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79d8453e | 1 | # Makefile for GNU C compiler. |
44ba0e93 | 2 | # Copyright (C) 1987, 88, 90-98, 1999 Free Software Foundation, Inc. |
79d8453e RS |
3 | |
4 | #This file is part of GNU CC. | |
5 | ||
6 | #GNU CC is free software; you can redistribute it and/or modify | |
7 | #it under the terms of the GNU General Public License as published by | |
8 | #the Free Software Foundation; either version 2, or (at your option) | |
9 | #any later version. | |
10 | ||
11 | #GNU CC is distributed in the hope that it will be useful, | |
12 | #but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | #GNU General Public License for more details. | |
15 | ||
16 | #You should have received a copy of the GNU General Public License | |
17 | #along with GNU CC; see the file COPYING. If not, write to | |
940d9d63 RK |
18 | #the Free Software Foundation, 59 Temple Place - Suite 330, |
19 | #Boston MA 02111-1307, USA. | |
79d8453e RS |
20 | |
21 | # The targets for external use include: | |
22 | # all, doc, proto, install, install-cross, install-cross-rest, | |
f1908d70 | 23 | # uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean, |
79d8453e RS |
24 | # stage1, stage2, stage3, stage4. |
25 | ||
2e494f70 RS |
26 | # Suppress smart makes who think they know how to automake Yacc files |
27 | .y.c: | |
28 | ||
3c18ea24 RK |
29 | # Directory where sources are, from where we are. |
30 | srcdir = @srcdir@ | |
31 | VPATH = @srcdir@ | |
32 | ||
79d8453e RS |
33 | # Variables that exist for you to override. |
34 | # See below for how to change them for certain systems. | |
35 | ||
013a2ee0 DE |
36 | # List of language subdirectories. |
37 | # This is overridden by configure. | |
3c18ea24 | 38 | SUBDIRS =@subdirs@ |
013a2ee0 | 39 | |
79d8453e | 40 | # Selection of languages to be made. |
013a2ee0 | 41 | # This is overridden by configure. |
71205e0b MH |
42 | CONFIG_LANGUAGES = @all_languages@ |
43 | LANGUAGES = c proto gcov$(exeext) $(CONFIG_LANGUAGES) | |
79d8453e | 44 | |
5e31e473 RK |
45 | # Selection of languages to be made during stage1 build. |
46 | # This is overridden by configure. | |
3c18ea24 | 47 | BOOT_LANGUAGES = c @all_boot_languages@ |
5e31e473 | 48 | |
79d8453e | 49 | ALLOCA = |
8d86aaea | 50 | ALLOCA_FLAGS = |
2a7bccbb | 51 | ALLOCA_FINISH = true |
79d8453e RS |
52 | |
53 | # Various ways of specifying flags for compilations: | |
54 | # CFLAGS is for the user to override to, e.g., do a bootstrap with -O2. | |
55 | # BOOT_CFLAGS is the value of CFLAGS to pass | |
56 | # to the stage2 and stage3 compilations | |
61842080 MM |
57 | # WARN_CFLAGS are the warning flags to pass to stage2 and stage3. |
58 | # (And for stage 1 if the native compiler is GCC.) It is | |
cc1e5b9a KG |
59 | # separate from BOOT_CFLAGS because people tend to override optimization |
60 | # flags and we'd like them to still have warnings turned on. They are free | |
61 | # to explicitly turn warnings off if they wish. | |
79d8453e | 62 | # XCFLAGS is used for most compilations but not when using the GCC just built. |
54577c52 | 63 | # TCFLAGS is used for compilations with the GCC just built. |
79d8453e | 64 | XCFLAGS = |
54577c52 | 65 | TCFLAGS = |
61842080 | 66 | CFLAGS = -g @stage1_warn_cflags@ |
e6493727 | 67 | BOOT_CFLAGS = -O2 $(CFLAGS) |
cc1e5b9a | 68 | WARN_CFLAGS = -W -Wall |
79d8453e RS |
69 | # These exists to be overridden by the x-* and t-* files, respectively. |
70 | X_CFLAGS = | |
71 | T_CFLAGS = | |
72 | ||
73 | X_CPPFLAGS = | |
74 | T_CPPFLAGS = | |
75 | ||
ab87f8c8 | 76 | AWK = @AWK@ |
b614ee64 | 77 | CC = @CC@ |
b0ccd8de JL |
78 | # srcdir might be a relative pathname which won't be valid in a subdirectory, |
79 | # so we must use objdir/srcdir instead to make it safe. objdir is always | |
80 | # a full pathname. | |
81 | BISON = `if [ -f $(objdir)/../bison/bison ] ; then case $(srcdir) in \ | |
82 | /*) echo $(objdir)/../bison/bison -L $(srcdir)/../bison/ ;; \ | |
83 | *) echo $(objdir)/../bison/bison -L $(objdir)/$(srcdir)/../bison/ ;; \ | |
0a682bea | 84 | esac; else echo bison ; fi` |
0777e4c6 | 85 | BISONFLAGS = |
b0ccd8de | 86 | LEX = `if [ -f $(objdir)/../flex/flex ] ; then echo $(objdir)/../flex/flex ; else echo flex ; fi` |
013a2ee0 | 87 | LEXFLAGS = |
79d8453e | 88 | AR = ar |
79d8453e | 89 | AR_FLAGS = rc |
e9a25f70 | 90 | LN = @symbolic_link@ |
b63b5db5 | 91 | DLLTOOL = dlltool |
79d8453e RS |
92 | SHELL = /bin/sh |
93 | # on sysV, define this as cp. | |
3c18ea24 | 94 | INSTALL = @INSTALL@ |
ac64120e JW |
95 | # Some systems may be missing symbolic links, regular links, or both. |
96 | # Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate. | |
97 | LN=@LN@ | |
98 | LN_S=@LN_S@ | |
79d8453e | 99 | # These permit overriding just for certain files. |
fca9d4b0 MH |
100 | INSTALL_PROGRAM = @INSTALL_PROGRAM@ |
101 | INSTALL_DATA = @INSTALL_DATA@ | |
fcd40e95 | 102 | MAKEINFO = makeinfo |
3ef4c269 | 103 | MAKEINFOFLAGS = |
d8984b6e | 104 | TEXI2DVI = texi2dvi |
013a2ee0 DE |
105 | # For GNUmake: let us decide what gets passed to recursive makes. |
106 | MAKEOVERRIDES = | |
3c18ea24 | 107 | @SET_MAKE@ |
79d8453e RS |
108 | |
109 | # Define this as & to perform parallel make on a Sequent. | |
110 | # Note that this has some bugs, and it seems currently necessary | |
111 | # to compile all the gen* files first by hand to avoid erroneous results. | |
112 | P = | |
113 | ||
114 | # How to invoke ranlib. | |
115 | RANLIB = ranlib | |
116 | # Test to use to see whether ranlib exists on the system. | |
8f25d5cd JW |
117 | RANLIB_TEST = \ |
118 | [ -f $(RANLIB) ] \ | |
119 | || ( [ "$(host_canonical)" = "$(target)" ] \ | |
120 | && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ) | |
f6c2a93c | 121 | |
79d8453e RS |
122 | # Compiler to use for compiling libgcc1.a. |
123 | # OLDCC should not be the GNU C compiler, | |
124 | # since that would compile typical libgcc1.a functions such as mulsi3 | |
125 | # into infinite recursions. | |
126 | OLDCC = cc | |
127 | ||
128 | # CFLAGS for use with OLDCC, for compiling libgcc1.a. | |
129 | # NOTE: -O does not work on some Unix systems! | |
130 | CCLIBFLAGS = -O | |
131 | ||
2e494f70 | 132 | # Version of ar to use when compiling libgcc1.a. |
79d8453e | 133 | OLDAR = ar |
b614ee64 | 134 | OLDAR_FLAGS = qc |
79d8453e | 135 | |
ba1811f1 ILT |
136 | # Target to use when installing include directory. Either |
137 | # install-headers-tar or install-headers-cpio. | |
3c18ea24 | 138 | INSTALL_HEADERS_DIR = @build_install_headers_dir@ |
ba1811f1 | 139 | |
d7371761 RK |
140 | # Header files that are made available under the same name |
141 | # to programs compiled with GCC. | |
142 | USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \ | |
143 | $(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/va-alpha.h \ | |
144 | $(srcdir)/ginclude/va-h8300.h $(srcdir)/ginclude/va-i860.h \ | |
145 | $(srcdir)/ginclude/va-i960.h $(srcdir)/ginclude/va-mips.h \ | |
12ca7cc3 RK |
146 | $(srcdir)/ginclude/va-m88k.h $(srcdir)/ginclude/va-mn10200.h \ |
147 | $(srcdir)/ginclude/va-mn10300.h $(srcdir)/ginclude/va-pa.h \ | |
d7371761 RK |
148 | $(srcdir)/ginclude/va-pyr.h $(srcdir)/ginclude/va-sparc.h \ |
149 | $(srcdir)/ginclude/va-clipper.h $(srcdir)/ginclude/va-spur.h \ | |
5a01f362 | 150 | $(srcdir)/ginclude/va-m32r.h $(srcdir)/ginclude/va-sh.h \ |
b4d940a2 | 151 | $(srcdir)/ginclude/va-v850.h $(srcdir)/ginclude/va-arc.h \ |
d7371761 | 152 | $(srcdir)/ginclude/iso646.h $(srcdir)/ginclude/va-ppc.h \ |
1d118f17 | 153 | $(srcdir)/ginclude/va-c4x.h $(EXTRA_HEADERS) $(LANG_EXTRA_HEADERS) \ |
e2b629d7 | 154 | $(srcdir)/ginclude/proto.h $(srcdir)/ginclude/stdbool.h |
d7371761 RK |
155 | |
156 | # Target to use whe installing assert.h. Some systems may | |
157 | # want to set this empty. | |
158 | INSTALL_ASSERT_H = install-assert-h | |
159 | ||
a2d163c4 | 160 | # The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test. |
bf428f48 | 161 | # Usually the one we just built. |
79d8453e | 162 | # Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS). |
6f144c9c | 163 | GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ |
79d8453e RS |
164 | |
165 | # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET. | |
166 | # It omits XCFLAGS, and specifies -B./. | |
de9253a0 | 167 | # It also specifies -I./include to find, e.g., stddef.h. |
54577c52 | 168 | GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) -I./include $(TCFLAGS) |
79d8453e | 169 | |
338023d4 | 170 | # Sed command to transform gcc to installed name. Overwritten by configure. |
e6347456 | 171 | program_transform_name = @program_transform_name@ |
ef85603e | 172 | program_transform_cross_name = s,^,$(target_alias)-, |
338023d4 | 173 | |
88111b26 JL |
174 | build_canonical = @build_canonical@ |
175 | host_canonical = @host_canonical@ | |
176 | ||
79d8453e RS |
177 | # Tools to use when building a cross-compiler. |
178 | # These are used because `configure' appends `cross-make' | |
179 | # to the makefile when making a cross-compiler. | |
180 | ||
7e717196 JL |
181 | # Use the tools from the build tree, if they are available. |
182 | ||
183 | # objdir is set by configure. | |
184 | objdir = @objdir@ | |
185 | ||
186 | AR_FOR_TARGET = ` \ | |
187 | if [ -f $(objdir)/../binutils/ar ] ; then \ | |
188 | echo $(objdir)/../binutils/ar ; \ | |
189 | else \ | |
190 | if [ "$(host_canonical)" = "$(target)" ] ; then \ | |
191 | echo ar; \ | |
192 | else \ | |
193 | t='$(program_transform_name)'; echo ar | sed -e $$t ; \ | |
194 | fi; \ | |
195 | fi` | |
8f25d5cd | 196 | AR_FLAGS_FOR_TARGET = rc |
7e717196 JL |
197 | RANLIB_FOR_TARGET = ` \ |
198 | if [ -f $(objdir)/../binutils/ranlib ] ; then \ | |
199 | echo $(objdir)/../binutils/ranlib ; \ | |
200 | else \ | |
201 | if [ "$(host_canonical)" = "$(target)" ] ; then \ | |
202 | echo ranlib; \ | |
203 | else \ | |
204 | t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \ | |
205 | fi; \ | |
206 | fi` | |
207 | RANLIB_TEST_FOR_TARGET = \ | |
208 | [ -f $(RANLIB_FOR_TARGET) ] \ | |
209 | || ( [ "$(host_canonical)" = "$(target)" ] \ | |
210 | && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ) | |
211 | ||
1402d22c RS |
212 | # Dir to search for system headers. Overridden by cross-make. |
213 | SYSTEM_HEADER_DIR = /usr/include | |
214 | ||
75b6984c RS |
215 | # Control whether to run fixproto. |
216 | STMP_FIXPROTO = stmp-fixproto | |
ac1284f9 | 217 | |
40dc28fc ILT |
218 | # Test to see whether <limits.h> exists in the system header files. |
219 | LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ] | |
220 | ||
20bd0ab1 RS |
221 | # There may be a premade insn-attrtab.c for this machine. |
222 | # (You could rebuild it with genattrtab as usual, but it takes a long time.) | |
223 | # PREMADE_ATTRTAB is the file name of the file to use. | |
224 | # PREMADE_ATTRTAB_MD is the md file it corresponds to. | |
225 | PREMADE_ATTRTAB_MD = Makefile # Guaranteed not to cmp equal to md. | |
226 | PREMADE_ATTRTAB = | |
227 | ||
3c18ea24 | 228 | target=@target@ |
6920c391 | 229 | target_alias=@target_alias@ |
3c18ea24 RK |
230 | xmake_file=@dep_host_xmake_file@ |
231 | tmake_file=@dep_tmake_file@ | |
232 | out_file=$(srcdir)/config/@out_file@ | |
233 | out_object_file=@out_object_file@ | |
234 | md_file=$(srcdir)/config/@md_file@ | |
235 | tm_file=@tm_file_list@ | |
236 | build_xm_file=@build_xm_file_list@ | |
237 | host_xm_file=@host_xm_file_list@ | |
238 | lang_specs_files=@lang_specs_files@ | |
239 | lang_options_files=@lang_options_files@ | |
3103b7db | 240 | lang_tree_files=@lang_tree_files@ |
f25270fc | 241 | GCC_THREAD_FILE=@thread_file@ |
d8bb17c8 | 242 | OBJC_BOEHM_GC=@objc_boehm_gc@ |
df37e3db | 243 | JAVAGC=@JAVAGC@ |
f24af81b | 244 | GTHREAD_FLAGS=@gthread_flags@ |
f1943b77 MH |
245 | # Be prepared for gcc2 merges. |
246 | gcc_version=@gcc_version@ | |
247 | gcc_version_trigger=@gcc_version_trigger@ | |
248 | version=$(gcc_version) | |
1cf94605 | 249 | mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c` |
79d8453e | 250 | |
79d8453e RS |
251 | # Common prefix for installation directories. |
252 | # NOTE: This directory must exist when you start installation. | |
3c18ea24 | 253 | prefix = @prefix@ |
c844ddda RS |
254 | # Directory in which to put localized header files. On the systems with |
255 | # gcc as the native cc, `local_prefix' may not be `prefix' which is | |
256 | # `/usr'. | |
0b2fbcb2 | 257 | # NOTE: local_prefix *should not* default from prefix. |
3c18ea24 | 258 | local_prefix = @local_prefix@ |
2e494f70 | 259 | # Directory in which to put host dependent programs and libraries |
3c18ea24 | 260 | exec_prefix = @exec_prefix@ |
79d8453e | 261 | # Directory in which to put the executable for the command `gcc' |
3c18ea24 | 262 | bindir = @bindir@ |
79d8453e | 263 | # Directory in which to put the directories used by the compiler. |
3c18ea24 | 264 | libdir = @libdir@ |
79d8453e | 265 | # Directory in which the compiler finds executables, libraries, etc. |
8b06b20a | 266 | libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version) |
91c7bd9b | 267 | # Used to produce a relative $(gcc_tooldir) in gcc.o |
1f72bfca | 268 | unlibsubdir = ../../.. |
d062c304 JL |
269 | # Directory in which to find other cross-compilation tools and headers. |
270 | # Used in install-cross. | |
271 | gcc_tooldir = @gcc_tooldir@ | |
272 | # Since tooldir does not exist at build-time, use -B$(build_tooldir)/bin/ | |
273 | build_tooldir = $(exec_prefix)/$(target_alias) | |
89b3e3b4 | 274 | # Directory in which the compiler finds g++ includes. |
c975ddd5 | 275 | gxx_include_dir= @gxx_include_dir@ |
49ba557e | 276 | # Directory to search for site-specific includes. |
4b7179be | 277 | includedir = $(local_prefix)/include |
6204c24f | 278 | # assertdir is overridden in cross-make. |
7b4d5f42 | 279 | # (But this currently agrees with what is in cross-make.) |
91c7bd9b | 280 | assertdir = $(gcc_tooldir)/include |
0b2fbcb2 | 281 | # where the info files go |
3c18ea24 | 282 | infodir = @infodir@ |
ab87f8c8 JL |
283 | # where the locale files go |
284 | datadir = $(prefix)/@DATADIRNAME@ | |
285 | localedir = $(datadir)/locale | |
79d8453e RS |
286 | # Extension (if any) to put in installed man-page filename. |
287 | manext = .1 | |
173712fb | 288 | objext = .o |
6e26218f ILT |
289 | exeext = @host_exeext@ |
290 | build_exeext = @build_exeext@ | |
173712fb | 291 | |
79d8453e | 292 | # Directory in which to put man pages. |
a76b6b40 MH |
293 | mandir = @mandir@ |
294 | man1dir = $(mandir)/man1 | |
62c13b81 RS |
295 | # Dir for temp files. |
296 | tmpdir = /tmp | |
79d8453e | 297 | |
ab87f8c8 JL |
298 | # Top build directory, relative to here. |
299 | top_builddir = . | |
300 | ||
301 | # Whether we were configured with NLS. | |
302 | USE_NLS = @USE_NLS@ | |
303 | ||
304 | # Internationalization library. | |
305 | INTLLIBS = @INTLLIBS@ | |
306 | ||
307 | # List of internationalization subdirectories. | |
308 | POSUB = @POSUB@ | |
309 | INTL_SUBDIRS = intl $(POSUB) | |
310 | ||
79d8453e RS |
311 | # Additional system libraries to link with. |
312 | CLIB= | |
313 | ||
314 | # Change this to a null string if obstacks are installed in the | |
315 | # system library. | |
316 | OBSTACK=obstack.o | |
317 | ||
76b4b31e KG |
318 | # Configure will set these if you need vfprintf and possibly _doprnt support. |
319 | VFPRINTF=@vfprintf@ | |
320 | DOPRINT=@doprint@ | |
321 | ||
b583eed8 DE |
322 | # Specify the rule for actually making libgcc.a, |
323 | LIBGCC = libgcc.a | |
324 | # and the rule for installing it. | |
325 | INSTALL_LIBGCC = install-libgcc | |
326 | ||
79d8453e | 327 | # Specify the rule for actually making libgcc1.a. |
2e494f70 RS |
328 | # The value may be empty; that means to do absolutely nothing |
329 | # with or for libgcc1.a. | |
79d8453e RS |
330 | LIBGCC1 = libgcc1.a |
331 | ||
b0bfa186 ILT |
332 | # Specify the rule for making libgcc1.a for a cross-compiler. |
333 | # The default rule assumes that libgcc1.a is supplied by the user. | |
334 | CROSS_LIBGCC1 = libgcc1.cross | |
335 | ||
79d8453e RS |
336 | # Specify the rule for actually making libgcc2.a. |
337 | LIBGCC2 = libgcc2.a | |
338 | ||
339 | # Options to use when compiling libgcc2.a. | |
340 | # -g1 causes output of debug info only for file-scope entities. | |
341 | # we use this here because that should be enough, and also | |
342 | # so that -g1 will be tested. | |
7337c67f | 343 | # |
11f39cf4 | 344 | LIBGCC2_DEBUG_CFLAGS = -g1 |
624a8b3a | 345 | LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED @inhibit_libc@ |
56f9206d ILT |
346 | |
347 | # Additional options to use when compiling libgcc2.a. | |
348 | # Some targets override this to -Iinclude | |
349 | LIBGCC2_INCLUDES = | |
350 | ||
7bb7f3df RK |
351 | # Additional target-dependent options for compiling libgcc2.a. |
352 | TARGET_LIBGCC2_CFLAGS = | |
353 | ||
56f9206d ILT |
354 | # Things which must be built before building libgcc2.a. |
355 | # Some targets override this to stmp-int-hdrs | |
356 | LIBGCC2_DEPS = | |
79d8453e | 357 | |
a2d163c4 DE |
358 | # libgcc1-test target (must also be overridable for a target) |
359 | LIBGCC1_TEST = libgcc1-test | |
0defb1d5 | 360 | |
79d8453e RS |
361 | # List of extra executables that should be compiled for this target machine |
362 | # that are used for compiling from source code to object code. | |
363 | # The rules for compiling them should be in the t-* file for the machine. | |
3c18ea24 | 364 | EXTRA_PASSES =@extra_passes@ |
79d8453e | 365 | |
2e494f70 | 366 | # Like EXTRA_PASSES, but these are used when linking. |
3c18ea24 | 367 | EXTRA_PROGRAMS = @extra_programs@ |
2e494f70 RS |
368 | |
369 | # List of extra object files that should be compiled for this target machine. | |
79d8453e | 370 | # The rules for compiling them should be in the t-* file for the machine. |
3c18ea24 | 371 | EXTRA_PARTS = @extra_parts@ |
79d8453e | 372 | |
2e494f70 RS |
373 | # List of extra object files that should be compiled and linked with |
374 | # compiler proper (cc1, cc1obj, cc1plus). | |
3c18ea24 | 375 | EXTRA_OBJS = @extra_objs@ |
2e494f70 | 376 | |
43554690 RK |
377 | # List of extra object files that should be compiled and linked with |
378 | # the gcc driver. | |
3c18ea24 | 379 | EXTRA_GCC_OBJS =@host_extra_gcc_objs@ |
43554690 | 380 | |
f780d21b RS |
381 | # List of additional header files to install. |
382 | # Often this is edited directly by `configure'. | |
3c18ea24 | 383 | EXTRA_HEADERS =@extra_headers_list@ |
f780d21b | 384 | |
10da1131 | 385 | # Set this to `collect2' to enable use of collect2. |
3c18ea24 | 386 | USE_COLLECT2 = @will_use_collect2@ |
f46fe00a | 387 | MAYBE_USE_COLLECT2 = @maybe_use_collect2@ |
47547081 RS |
388 | # It is convenient for configure to add the assignment at the beginning, |
389 | # so don't override it here. | |
10da1131 | 390 | USE_COLLECT2 = collect2$(exeext) |
47547081 | 391 | |
79d8453e RS |
392 | # List of extra C and assembler files to add to libgcc1.a. |
393 | # Assembler files should have names ending in `.asm'. | |
394 | LIB1FUNCS_EXTRA = | |
395 | ||
396 | # List of extra C and assembler files to add to libgcc2.a. | |
397 | # Assembler files should have names ending in `.asm'. | |
398 | LIB2FUNCS_EXTRA = | |
399 | ||
ba1811f1 | 400 | # Default float.h source to use for cross-compiler. |
956d6950 | 401 | # This is overridden by configure. |
3c18ea24 | 402 | CROSS_FLOAT_H=$(srcdir)/config/float-@float_format@.h |
ba1811f1 | 403 | |
e7f62ad3 MH |
404 | # We do not try to build float.h anymore. Let configure select the |
405 | # appropriate pre-built float.h file for the target. | |
406 | FLOAT_H=$(srcdir)/config/float-@float_format@.h | |
407 | ||
79d8453e RS |
408 | # Program to convert libraries. |
409 | LIBCONVERT = | |
410 | ||
411 | # Control whether header files are installed. | |
79d8453e RS |
412 | INSTALL_HEADERS=install-headers |
413 | ||
0d4d8174 RS |
414 | # Options for tar when copying trees. So HPUX can override it. |
415 | TAROUTOPTS = xpBf | |
416 | ||
79d8453e | 417 | # Select which version of fixincludes to use (I.E. regular versus SVR4) |
98e4b835 | 418 | # This value is overridden directly by configure. |
3c18ea24 | 419 | FIXINCLUDES = @fixincludes@ |
79d8453e | 420 | |
66d7ffbf | 421 | # Additional directories of header files to run fixincludes on. |
4ab08223 RS |
422 | # These should be directories searched automatically by default |
423 | # just as /usr/include is. | |
424 | # *Do not* use this for directories that happen to contain | |
425 | # header files, but are not searched automatically by default. | |
66d7ffbf RS |
426 | # On most systems, this is empty. |
427 | OTHER_FIXINCLUDES_DIRS= | |
428 | ||
7c27f801 RK |
429 | # A list of all the language-specific executables. |
430 | # This is overridden by configure. | |
3379e8ef | 431 | COMPILERS = cc1$(exeext) @all_compilers@ |
7c27f801 | 432 | |
acbbf3d9 | 433 | # List of things which should already be built whenever we try to use xgcc |
79d8453e | 434 | # to compile anything (without linking). |
e09e14e9 | 435 | GCC_PASSES=xgcc$(exeext) cc1$(exeext) cpp$(exeext) $(EXTRA_PASSES) |
79d8453e | 436 | |
acbbf3d9 | 437 | # List of things which should already be built whenever we try to use xgcc |
79d8453e | 438 | # to link anything. |
b583eed8 | 439 | GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS) |
79d8453e | 440 | |
79d8453e RS |
441 | # Directory to link to, when using the target `maketest'. |
442 | DIR = ../gcc | |
443 | ||
c3efc7c4 | 444 | # Guaranteed to not exist when not passing md through cpp. |
aa90345a | 445 | # This value is overridden directly by configure. |
c3efc7c4 DE |
446 | MD_FILE = md-cpp-not-used |
447 | ||
79d8453e RS |
448 | # Flags to use when cross-building GCC. |
449 | # Prefix to apply to names of object files when using them | |
450 | # to run on the machine we are compiling on. | |
451 | HOST_PREFIX= | |
452 | # Prefix to apply to names of object files when compiling them | |
453 | # to run on the machine we are compiling on. | |
454 | # The default for this variable is chosen to keep these rules | |
455 | # out of the way of the other rules for compiling the same source files. | |
456 | HOST_PREFIX_1=loser- | |
457 | HOST_CC=$(CC) | |
458 | HOST_CFLAGS=$(ALL_CFLAGS) | |
2e494f70 | 459 | HOST_CLIB=$(CLIB) |
ab87f8c8 | 460 | HOST_INTLLIBS=$(INTLLIBS) |
79d8453e RS |
461 | HOST_LDFLAGS=$(LDFLAGS) |
462 | HOST_CPPFLAGS=$(ALL_CPPFLAGS) | |
2e494f70 RS |
463 | HOST_ALLOCA=$(ALLOCA) |
464 | HOST_MALLOC=$(MALLOC) | |
465 | HOST_OBSTACK=$(OBSTACK) | |
76b4b31e KG |
466 | HOST_VFPRINTF=$(VFPRINTF) |
467 | HOST_DOPRINT=$(DOPRINT) | |
79d8453e | 468 | |
338023d4 | 469 | # Actual name to use when installing a native compiler. |
ef85603e | 470 | GCC_INSTALL_NAME = `t='$(program_transform_name)'; echo gcc | sed -e $$t` |
225695a4 JW |
471 | PROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo protoize | sed -e $$t` |
472 | UNPROTOIZE_INSTALL_NAME = `t='$(program_transform_name)'; echo unprotoize | sed -e $$t` | |
23473647 | 473 | GCOV_INSTALL_NAME = `t='$(program_transform_name)'; echo gcov | sed -e $$t` |
338023d4 DE |
474 | |
475 | # Actual name to use when installing a cross-compiler. | |
ef85603e | 476 | GCC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcc | sed -e $$t` |
225695a4 JW |
477 | PROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo protoize | sed -e $$t` |
478 | UNPROTOIZE_CROSS_NAME = `t='$(program_transform_cross_name)'; echo unprotoize | sed -e $$t` | |
338023d4 | 479 | |
79d8453e RS |
480 | # Choose the real default target. |
481 | ALL=all.internal | |
482 | ||
483 | # Choose the real install target. | |
ba1811f1 ILT |
484 | INSTALL_TARGET=install-normal |
485 | ||
e933cbe0 JL |
486 | # Setup the testing framework, if you have one |
487 | EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \ | |
488 | echo $${rootme}/../expect/expect ; \ | |
489 | else echo expect ; fi` | |
490 | ||
491 | RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \ | |
492 | echo $${srcdir}/../dejagnu/runtest ; \ | |
493 | else echo runtest; fi` | |
494 | RUNTESTFLAGS = | |
495 | ||
aefc3801 JM |
496 | # Extra symbols for fixproto to define when parsing headers. |
497 | FIXPROTO_DEFINES = | |
498 | ||
68d69835 JM |
499 | # Extra flags to use when compiling crt{begin,end}.o. |
500 | CRTSTUFF_T_CFLAGS = | |
501 | ||
522170ca RK |
502 | # Extra flags to use when compiling [m]crt0.o. |
503 | CRT0STUFF_T_CFLAGS = | |
504 | ||
e9a25f70 JL |
505 | # "t" or nothing, for building multilibbed versions of, say, crtbegin.o. |
506 | T = | |
507 | ||
79d8453e RS |
508 | # End of variables for you to override. |
509 | ||
510 | # Definition of `all' is here so that new rules inserted by sed | |
511 | # do not specify the default target. | |
512 | # The real definition is under `all.internal' (for native compilers) | |
513 | # or `all.cross' (for cross compilers). | |
2e494f70 | 514 | all: all.indirect |
79d8453e | 515 | |
be0d23ff RS |
516 | # This tells GNU Make version 3 not to put all variables in the environment. |
517 | .NOEXPORT: | |
518 | ||
79d8453e | 519 | # sed inserts variable overrides after the following line. |
60d00117 | 520 | ####target overrides |
3c18ea24 RK |
521 | @target_overrides@ |
522 | ||
60d00117 | 523 | ####host overrides |
3c18ea24 RK |
524 | @host_overrides@ |
525 | ||
60d00117 | 526 | ####cross overrides |
3c18ea24 RK |
527 | @cross_defines@ |
528 | @cross_overrides@ | |
529 | ||
057f494b | 530 | ####build overrides |
3c18ea24 | 531 | @build_overrides@ |
544eb21e | 532 | #\f |
79d8453e RS |
533 | # Now figure out from those variables how to compile and link. |
534 | ||
2e494f70 RS |
535 | all.indirect: $(ALL) |
536 | ||
2bdfeefa | 537 | # IN_GCC tells various files that system.h, toplev.c, etc are available. |
2df8df36 | 538 | INTERNAL_CFLAGS = $(CROSS) -DIN_GCC $(SCHED_CFLAGS) @extra_c_flags@ |
79d8453e RS |
539 | |
540 | # This is the variable actually used when we compile. | |
2df8df36 JW |
541 | # If you change this line, you probably also need to change the definition |
542 | # of HOST_CFLAGS in build-make to match. | |
d68b51ef | 543 | ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) \ |
2df8df36 | 544 | @DEFS@ |
79d8453e RS |
545 | |
546 | # Likewise. | |
547 | ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS) | |
548 | ||
549 | # Even if ALLOCA is set, don't use it if compiling with GCC. | |
3fe40e05 JL |
550 | USE_ALLOCA= ${ALLOCA} |
551 | USE_HOST_ALLOCA= ` case "${HOST_ALLOCA}" in ?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac ` | |
2e494f70 RS |
552 | USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac ` |
553 | USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac ` | |
76b4b31e KG |
554 | USE_HOST_VFPRINTF= ` case "${HOST_VFPRINTF}" in ?*) echo ${HOST_PREFIX}${HOST_VFPRINTF} ;; esac ` |
555 | USE_HOST_DOPRINT= ` case "${HOST_DOPRINT}" in ?*) echo ${HOST_PREFIX}${HOST_DOPRINT} ;; esac ` | |
79d8453e RS |
556 | |
557 | # Dependency on obstack, alloca, malloc or whatever library facilities | |
558 | # are not installed in the system libraries. | |
559 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
ab87f8c8 | 560 | LIBDEPS= $(INTLLIBS) $(OBSTACK) $(ALLOCA) $(MALLOC) $(VFPRINTF) $(DOPRINT) |
79d8453e RS |
561 | |
562 | # Likewise, for use in the tools that must run on this machine | |
563 | # even if we are cross-building GCC. | |
564 | # We don't use USE_ALLOCA because backquote expansion doesn't work in deps. | |
ab87f8c8 | 565 | HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_INTLLIBS) $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC) $(HOST_PREFIX)$(HOST_VFPRINTF) $(HOST_PREFIX)$(HOST_DOPRINT) |
79d8453e RS |
566 | |
567 | # How to link with both our special library facilities | |
568 | # and the system's installed libraries. | |
ab87f8c8 | 569 | LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(INTLLIBS) @LIBS@ $(VFPRINTF) $(DOPRINT) $(CLIB) ../libiberty/libiberty.a |
79d8453e RS |
570 | |
571 | # Likewise, for use in the tools that must run on this machine | |
572 | # even if we are cross-building GCC. | |
2e494f70 | 573 | HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \ |
ab87f8c8 JL |
574 | $(HOST_INTLLIBS) $(USE_HOST_VFPRINTF) $(USE_HOST_DOPRINT) \ |
575 | $(HOST_CLIB) | |
79d8453e | 576 | |
0dfa1860 | 577 | HOST_RTL = $(HOST_PREFIX)rtl.o $(HOST_PREFIX)bitmap.o |
79d8453e | 578 | HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o |
d3614a37 | 579 | HOST_PRINT = $(HOST_PREFIX)print-rtl.o |
79d8453e RS |
580 | |
581 | # Specify the directories to be searched for header files. | |
582 | # Both . and srcdir are used, in that order, | |
583 | # so that tm.h and config.h will be found in the compilation | |
584 | # subdirectory rather than in the source directory. | |
8cfa5320 | 585 | INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config -I$(srcdir)/../include |
79d8453e RS |
586 | |
587 | # Always use -I$(srcdir)/config when compiling. | |
588 | .c.o: | |
589 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< | |
590 | ||
591 | # This tells GNU make version 3 not to export all the variables | |
592 | # defined in this file into the environment. | |
593 | .NOEXPORT: | |
544eb21e | 594 | #\f |
013a2ee0 DE |
595 | # Support for additional languages (other than c and objc). |
596 | # ??? objc can be supported this way too (leave for later). | |
597 | ||
598 | # These next lines are overridden by configure. | |
3c18ea24 RK |
599 | LANG_MAKEFILES = @all_lang_makefiles@ |
600 | LANG_STAGESTUFF = @all_stagestuff@ | |
601 | LANG_DIFF_EXCLUDES = @all_diff_excludes@ | |
602 | LANG_LIB2FUNCS = @all_lib2funcs@ | |
603 | LANG_EXTRA_HEADERS = @all_headers@ | |
013a2ee0 DE |
604 | |
605 | # Flags to pass to recursive makes. | |
606 | # CC is set by configure. Hosts without symlinks need special handling | |
607 | # because we need CC="stage1/xgcc -Bstage1/" to work in the language | |
608 | # subdirectories. | |
609 | # ??? The choices here will need some experimenting with. | |
610 | FLAGS_TO_PASS = \ | |
8f25d5cd | 611 | "AR_FLAGS_FOR_TARGET=$(AR_FLAGS_FOR_TARGET)" \ |
013a2ee0 DE |
612 | "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ |
613 | "BISON=$(BISON)" \ | |
614 | "BISONFLAGS=$(BISONFLAGS)" \ | |
3c18ea24 | 615 | "CC=@cc_set_by_configure@" \ |
013a2ee0 | 616 | "CFLAGS=$(CFLAGS)" \ |
89c8019a | 617 | "CLIB=$(CLIB)" \ |
dc93cff0 | 618 | "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ |
013a2ee0 DE |
619 | "LDFLAGS=$(LDFLAGS)" \ |
620 | "LEX=$(LEX)" \ | |
621 | "LEXFLAGS=$(LEXFLAGS)" \ | |
ac64120e JW |
622 | "LN=$(LN)" \ |
623 | "LN_S=$(LN_S)" \ | |
013a2ee0 DE |
624 | "MAKEINFO=$(MAKEINFO)" \ |
625 | "MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \ | |
013a2ee0 DE |
626 | "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ |
627 | "RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \ | |
628 | "SHELL=$(SHELL)" \ | |
3c18ea24 | 629 | "STAGE_PREFIX=@stage_prefix_set_by_configure@" \ |
aab26e16 | 630 | "exeext=$(exeext)" \ |
6e26218f | 631 | "build_exeext=$(build_exeext)" \ |
aab26e16 | 632 | "objext=$(objext)" \ |
013a2ee0 DE |
633 | "exec_prefix=$(exec_prefix)" \ |
634 | "prefix=$(prefix)" \ | |
3bf810d8 PN |
635 | "local_prefix=$(local_prefix)" \ |
636 | "gxx_include_dir=$(gxx_include_dir)" \ | |
013a2ee0 | 637 | "tooldir=$(tooldir)" \ |
91c7bd9b | 638 | "gcc_tooldir=$(gcc_tooldir)" \ |
013a2ee0 | 639 | "bindir=$(bindir)" \ |
ab87f8c8 JL |
640 | "libsubdir=$(libsubdir)" \ |
641 | "datadir=$(datadir)" \ | |
642 | "distdir=../tmp/\$$(subdir)" \ | |
643 | "localedir=$(localedir)" | |
644 | ||
645 | PREPEND_DOTDOT_TO_RELATIVE_PATHS = sed \ | |
646 | -e 's|^ *[^ /][^ /]*/|%&|' \ | |
647 | -e 's| -B| -B%|g' \ | |
648 | -e 's|% *[^- /]|%&|g' \ | |
649 | -e 's|%% *|../|g' \ | |
650 | -e 's|%||g' | |
651 | SUBDIR_FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) \ | |
652 | "CC=`echo @cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" | |
544eb21e | 653 | #\f |
79d8453e RS |
654 | # Lists of files for various purposes. |
655 | ||
3cb88565 PB |
656 | # Language-specific object files for C and Objective C. |
657 | C_AND_OBJC_OBJS = c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \ | |
658 | c-aux-info.o c-common.o c-iterate.o @extra_c_objs@ | |
659 | ||
79d8453e | 660 | # Language-specific object files for C. |
3cb88565 | 661 | C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS) |
e8066a5d | 662 | |
8c660648 JL |
663 | SCHED_PREFIX = @sched_prefix@ |
664 | SCHED_CFLAGS = @sched_cflags@ | |
665 | ||
79d8453e RS |
666 | # Language-independent object files. |
667 | OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \ | |
3d195391 | 668 | function.o stmt.o except.o expr.o calls.o expmed.o explow.o optabs.o \ |
ab87f8c8 JL |
669 | intl.o varasm.o rtl.o print-rtl.o rtlanal.o emit-rtl.o genrtl.o real.o \ |
670 | dbxout.o sdbout.o dwarfout.o dwarf2out.o xcoffout.o bitmap.o alias.o gcse.o \ | |
6feacd09 | 671 | integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o varray.o \ |
ab87f8c8 | 672 | regclass.o regmove.o local-alloc.o global.o reload.o reload1.o caller-save.o \ |
8c660648 | 673 | insn-peep.o reorg.o $(SCHED_PREFIX)sched.o final.o recog.o reg-stack.o \ |
118bdbf8 | 674 | insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \ |
56f48ce9 | 675 | profile.o insn-attrtab.o $(out_object_file) getpwd.o $(EXTRA_OBJS) convert.o \ |
1841f23b | 676 | mbchar.o dyn-string.o splay-tree.o graph.o sbitmap.o resource.o |
79d8453e RS |
677 | |
678 | # GEN files are listed separately, so they can be built before doing parallel | |
679 | # makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load | |
680 | # them before rtl.o is compiled. | |
3b80f6ca | 681 | GEN= genemit genoutput genrecog genextract genflags gencodes genconfig \ |
8376d400 | 682 | genpeep gengenrtl gencheck |
79d8453e | 683 | |
e061d1ce | 684 | CCCP=@cpp_main@ |
59949f60 | 685 | |
79d8453e | 686 | # Files to be copied away after each stage in building. |
aab26e16 | 687 | STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \ |
79d8453e | 688 | insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \ |
ab87f8c8 | 689 | insn-attr.h insn-attrtab.c insn-opinit.c tree-check.h \ |
9ec36da5 JL |
690 | s-flags s-config s-codes s-mlib s-under\ |
691 | s-output s-recog s-emit s-extract s-peep s-check \ | |
e5e809f4 | 692 | s-attr s-attrtab s-opinit s-crt s-crtS s-crt0 \ |
6e26218f ILT |
693 | genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \ |
694 | genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \ | |
695 | genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \ | |
206ae7cf | 696 | genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \ |
8376d400 | 697 | gencheck$(build_exeext) \ |
21f74c82 RK |
698 | xgcc$(exeext) cc1$(exeext) cpp$(exeext) $(EXTRA_PASSES) \ |
699 | $(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \ | |
aab26e16 RK |
700 | $(CCCP)$(exeext) cc1obj$(exeext) enquire$(exeext) \ |
701 | protoize$(exeext) unprotoize$(exeext) \ | |
7ac16ba0 | 702 | specs collect2$(exeext) $(USE_COLLECT2) underscore.c \ |
59a64126 | 703 | gcov$(exeext) *.bp \ |
ed8a0e58 | 704 | *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop \ |
7506f491 | 705 | *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack *.gcse \ |
f6c2a93c | 706 | *.[si] libcpp.a \ |
013a2ee0 | 707 | $(LANG_STAGESTUFF) |
79d8453e RS |
708 | |
709 | # Members of libgcc1.a. | |
710 | LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \ | |
b6eb802a | 711 | _lshrsi3 _ashrsi3 _ashlsi3 \ |
79d8453e RS |
712 | _divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \ |
713 | _fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \ | |
714 | _addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \ | |
715 | _eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \ | |
716 | _eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2 | |
717 | ||
718 | # Library members defined in libgcc2.c. | |
719 | LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \ | |
b6eb802a | 720 | _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \ |
3af18470 | 721 | _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \ |
79d8453e | 722 | _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \ |
3971e415 | 723 | _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \ |
d1b4b7c1 | 724 | _fixtfdi _fixunstfdi _floatditf \ |
ced78d8b JM |
725 | __gcc_bcmp _varargs __dummy _eprintf \ |
726 | _bb _shtab _clear_cache _trampoline __main _exit \ | |
624a8b3a JL |
727 | _ctors _pure |
728 | ||
729 | LIB2FUNCS_EH = _eh | |
79d8453e | 730 | |
5198352e JL |
731 | FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \ |
732 | _fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \ | |
733 | _lt_sf _le_sf _si_to_sf _sf_to_si _negate_sf _make_sf \ | |
734 | _sf_to_df | |
735 | ||
736 | DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \ | |
737 | _fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \ | |
738 | _lt_df _le_df _si_to_df _df_to_si _negate_df _make_df \ | |
739 | _df_to_sf | |
740 | ||
79d8453e RS |
741 | # The files that "belong" in CONFIG_H are deliberately omitted |
742 | # because having them there would not be useful in actual practice. | |
743 | # All they would do is cause complete recompilation every time | |
744 | # one of the machine description files is edited. | |
745 | # That may or may not be what one wants to do. | |
746 | # If it is, rm *.o is an easy way to do it. | |
7ac16ba0 | 747 | # CONFIG_H = $(host_xm_file) $(tm_file) |
79d8453e | 748 | CONFIG_H = |
0056a9b5 | 749 | RTL_BASE_H = rtl.h rtl.def machmode.h machmode.def |
3b80f6ca | 750 | RTL_H = $(RTL_BASE_H) genrtl.h |
0056a9b5 | 751 | TREE_H = tree.h real.h tree.def machmode.h machmode.def tree-check.h |
5f6c11d6 | 752 | BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h |
2bfdc2d4 | 753 | DEMANGLE_H = $(srcdir)/../include/demangle.h |
0056a9b5 | 754 | RECOG_H = recog.h |
50793ea3 | 755 | EXPR_H = expr.h insn-codes.h |
0056a9b5 | 756 | REGS_H = regs.h varray.h machmode.h machmode.def |
544eb21e | 757 | #\f |
013a2ee0 DE |
758 | # Language makefile fragments. |
759 | ||
760 | # The following targets define the interface between us and the languages. | |
761 | # | |
762 | # all.build, all.cross, start.encap, rest.encap, | |
763 | # info, dvi, | |
764 | # install-normal, install-common, install-info, install-man, | |
765 | # uninstall, distdir, | |
f1908d70 | 766 | # mostlyclean, clean, distclean, extraclean, maintainer-clean, |
013a2ee0 DE |
767 | # stage1, stage2, stage3, stage4 |
768 | # | |
769 | # Each language is linked in with a series of hooks (since we can't use `::' | |
770 | # targets). The name of each hooked is "lang.${target_name}" (eg: lang.info). | |
771 | # Configure computes and adds these here. | |
772 | ||
773 | ####language hooks | |
3c18ea24 | 774 | @language_hooks@ |
013a2ee0 DE |
775 | |
776 | # sed inserts language fragments after the following line. | |
777 | ####language fragments | |
3c18ea24 | 778 | @language_fragments@ |
013a2ee0 DE |
779 | |
780 | # End of language makefile fragments. | |
544eb21e | 781 | #\f |
024b5658 JM |
782 | # The only suffixes we want for implicit rules are .c and .o, so clear |
783 | # the list and add them. This speeds up GNU Make, and allows -r to work. | |
784 | .SUFFIXES: | |
785 | .SUFFIXES: .c .o | |
79d8453e | 786 | |
7c0ae5f1 | 787 | Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \ |
d232dfa4 DE |
788 | $(xmake_file) $(tmake_file) $(LANG_MAKEFILES) |
789 | $(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \ | |
790 | "$(xmake_file)" "$(tmake_file)" | |
173712fb | 791 | cp config.status config.run |
71205e0b | 792 | LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run |
da0d7cb1 | 793 | rm -f config.run |
79d8453e | 794 | |
723778b0 | 795 | $(srcdir)/configure: $(srcdir)/configure.in |
3c18ea24 RK |
796 | cd $(srcdir); autoconf |
797 | ||
da7ece9a | 798 | # cstamp-h.in controls rebuilding of config.in. |
7c0ae5f1 DE |
799 | # It is named cstamp-h.in and not stamp-h.in so the mostlyclean rule doesn't |
800 | # delete it. A stamp file is needed as autoheader won't update the file if | |
801 | # nothing has changed. | |
da7ece9a DE |
802 | # It remains in the source directory and is part of the distribution. |
803 | # This follows what is done in shellutils, fileutils, etc. | |
5408f8d0 DE |
804 | # "echo timestamp" is used instead of touch to be consistent with other |
805 | # packages that use autoconf (??? perhaps also to avoid problems with patch?). | |
da7ece9a DE |
806 | # ??? Newer versions have a maintainer mode that may be useful here. |
807 | $(srcdir)/config.in: $(srcdir)/cstamp-h.in | |
808 | $(srcdir)/cstamp-h.in: $(srcdir)/configure.in $(srcdir)/acconfig.h | |
60ee2a7a | 809 | cd $(srcdir) && autoheader |
71d085b0 | 810 | @rm -f $(srcdir)/cstamp-h.in |
5408f8d0 | 811 | echo timestamp > $(srcdir)/cstamp-h.in |
b7cb92ad | 812 | auto-host.h: cstamp-h ; @true |
da7ece9a | 813 | cstamp-h: config.in config.status |
71205e0b | 814 | CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status |
d68b51ef | 815 | |
7c0ae5f1 DE |
816 | # Really, really stupid make features, such as SUN's KEEP_STATE, may force |
817 | # a target to build even if it is up-to-date. So we must verify that | |
818 | # config.status does not exist before failing. | |
4f91a0f8 | 819 | config.status: configure version.c |
7c0ae5f1 DE |
820 | @if [ ! -f config.status ] ; then \ |
821 | echo You must configure gcc. Look at the INSTALL file for details.; \ | |
822 | false; \ | |
823 | else \ | |
71205e0b | 824 | LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \ |
7c0ae5f1 DE |
825 | fi |
826 | ||
79d8453e RS |
827 | all.internal: start.encap rest.encap |
828 | # This is what to compile if making a cross-compiler. | |
013a2ee0 | 829 | # Note that we can compile enquire using the cross-compiler just built, |
42396e97 | 830 | # although we can't run it on this machine. |
8d45987f | 831 | all.cross: native gcc-cross specs stmp-headers $(STMP_FIXPROTO) $(LIBGCC) \ |
a2d163c4 | 832 | $(LIBGCC1_TEST) $(EXTRA_PARTS) lang.all.cross |
057f494b | 833 | # This is what to compile if making gcc with a cross-compiler. |
e09e14e9 | 834 | all.build: native xgcc$(exeext) $(EXTRA_PARTS) lang.all.build |
79d8453e | 835 | # This is what must be made before installing GCC and converting libraries. |
e09e14e9 | 836 | start.encap: native xgcc$(exeext) specs $(LIBGCC1) xlimits.h lang.start.encap |
eea77e5f | 837 | # These can't be made until after GCC can run. |
8d45987f | 838 | rest.encap: stmp-headers $(STMP_FIXPROTO) $(LIBGCC) $(EXTRA_PARTS) lang.rest.encap |
79d8453e RS |
839 | # This is what is made with the host's compiler |
840 | # whether making a cross compiler or not. | |
ab87f8c8 | 841 | native: config.status auto-host.h cpp$(exeext) intl.all $(LANGUAGES) \ |
88393a07 | 842 | $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) |
79d8453e RS |
843 | |
844 | # Define the names for selecting languages in LANGUAGES. | |
e09e14e9 | 845 | C c: cc1$(exeext) |
79d8453e RS |
846 | PROTO: proto |
847 | ||
bff3fc41 | 848 | # Tell GNU make these are phony targets. |
3379e8ef | 849 | .PHONY: C c PROTO proto |
bff3fc41 | 850 | |
3aa072f2 RS |
851 | # On the target machine, finish building a cross compiler. |
852 | # This does the things that can't be done on the host machine. | |
b583eed8 | 853 | rest.cross: $(LIBGCC) gfloat.h specs |
3aa072f2 | 854 | |
a2d163c4 | 855 | # Verify that it works to compile and link libgcc1-test. |
e97ed334 | 856 | # If it does, then there are sufficient replacements for libgcc1.a. |
a2d163c4 | 857 | libgcc1-test: libgcc1-test.o native $(GCC_PARTS) |
8f28aa33 | 858 | @echo "Testing libgcc1. Ignore linker warning messages." |
a2d163c4 | 859 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) libgcc1-test.o -o libgcc1-test \ |
fda92428 | 860 | -nostartfiles -nostdlib `$(GCC_FOR_TARGET) --print-libgcc-file-name` |
e09e14e9 | 861 | libgcc1-test.o: libgcc1-test.c native xgcc$(exeext) |
a2d163c4 | 862 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -c $(srcdir)/libgcc1-test.c |
e97ed334 | 863 | |
3aa072f2 RS |
864 | # Recompile all the language-independent object files. |
865 | # This is used only if the user explicitly asks for it. | |
79d8453e RS |
866 | compilations: ${OBJS} |
867 | ||
6c1cc7fa DE |
868 | # Create a list of the language-independent object files so the language |
869 | # subdirectories needn't mention their names explicitly. | |
b93a436e JL |
870 | stamp-objlist: $(OBJS) |
871 | echo " $(OBJS)" | sed -e 's, \([a-z0-9]\), ../\1,g' -e 's/\.o/$(objext)/g' >stamp-objlist | |
6c1cc7fa | 872 | |
acbbf3d9 RS |
873 | # We call this executable `xgcc' rather than `gcc' |
874 | # to avoid confusion if the current directory is in the path | |
875 | # and CC is `gcc'. It is renamed to `gcc' when it is installed. | |
917acb0e ZW |
876 | xgcc$(exeext): gcc.o version.o intl.o prefix.o \ |
877 | version.o $(LIBDEPS) $(EXTRA_GCC_OBJS) | |
e9a25f70 | 878 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o prefix.o version.o \ |
917acb0e | 879 | $(EXTRA_GCC_OBJS) $(LIBS) |
3aa072f2 RS |
880 | |
881 | # Dump a specs file to make -B./ read these specs over installed ones. | |
e09e14e9 | 882 | specs: xgcc$(exeext) |
d521a023 RK |
883 | $(GCC_FOR_TARGET) -dumpspecs > tmp-specs |
884 | mv tmp-specs specs | |
79d8453e | 885 | |
acbbf3d9 | 886 | # We do want to create an executable named `xgcc', so we can use it to |
79d8453e RS |
887 | # compile libgcc2.a. |
888 | # Also create gcc-cross, so that install-common will install properly. | |
e09e14e9 | 889 | gcc-cross: xgcc$(exeext) |
aab26e16 | 890 | cp xgcc$(exeext) gcc-cross$(exeext) |
79d8453e | 891 | |
19283265 RH |
892 | cc1$(exeext): $(P) $(OBJS) $(C_OBJS) $(LIBDEPS) |
893 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(OBJS) $(C_OBJS) $(LIBS) | |
79d8453e | 894 | |
ba1811f1 | 895 | # Copy float.h from its source. |
42118350 | 896 | gfloat.h: $(FLOAT_H) |
5a00de6f | 897 | -rm -f gfloat.h |
42118350 | 898 | cp $(FLOAT_H) gfloat.h |
ba1811f1 | 899 | |
1402d22c RS |
900 | # Build the version of limits.h that we will install. |
901 | xlimits.h: glimits.h limitx.h limity.h | |
40dc28fc | 902 | if $(LIMITS_H_TEST) ; then \ |
d521a023 | 903 | cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \ |
1402d22c | 904 | else \ |
d521a023 | 905 | cat $(srcdir)/glimits.h > tmp-xlimits.h; \ |
1402d22c | 906 | fi |
d521a023 | 907 | mv tmp-xlimits.h xlimits.h |
544eb21e | 908 | #\f |
79d8453e RS |
909 | # Build libgcc.a. |
910 | # This is done in two parts because some functions, in libgcc1.c, | |
acbbf3d9 RS |
911 | # must be compiled with something other than GCC, |
912 | # while the rest, in libgcc2.c, must be compiled with xgcc. | |
913 | # That means we can't do libgcc2.c until after xgcc, cc1, etc. | |
79d8453e RS |
914 | |
915 | # Use this as value of LIBGCC1 to cause conversion to GNU library format. | |
916 | # LIBCONVERT should put its output in libgcc1.conv. | |
917 | libgcc1.conv: libgcc1.a | |
918 | $(LIBCONVERT) libgcc1.a libgcc1.conv | |
919 | ||
920 | # Use this as value of LIBGCC1 to inhibit use of libgcc1.c entirely. | |
921 | # Make an empty file instead. | |
57cd2ea1 | 922 | libgcc1.null: $(GCC_PASSES) |
f1b03ce1 | 923 | echo "void __foo () {}" > dummy.c |
79d8453e | 924 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) -c dummy.c |
8f25d5cd | 925 | $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) libgcc1.null dummy$(objext) |
aab26e16 | 926 | rm -f dummy$(objext) dummy.c |
79d8453e | 927 | |
b7ac21e3 RS |
928 | # This is $(LIBGCC1) for a cross-compiler. |
929 | # We have no automatic way of building libgcc1.a, | |
930 | # so it's up to the installer to find a way to do that. | |
931 | # This rule deliberately does not depend on libgcc1.a | |
932 | # so that it will fail if the installer hasn't provided it. | |
933 | libgcc1.cross: | |
934 | mv libgcc1.a libgcc1.cross || (echo You must find a way to make libgcc1.a; false) | |
935 | ||
79d8453e | 936 | # Compile the library of arithmetic subroutines with the native compiler. |
acbbf3d9 | 937 | # Don't compile it with GCC! |
79d8453e | 938 | # (That would cause most arithmetic functions to call themselves.) |
38b3fa08 RK |
939 | # |
940 | # NOTE: If you modify these rules substantially, please be sure to | |
941 | # check at least config/i386/t-sco5 and possibly other makefile | |
942 | # fragments. | |
79d8453e RS |
943 | libgcc1.a: libgcc1.c $(CONFIG_H) $(LIB1FUNCS_EXTRA) config.status |
944 | -rm -f tmplibgcc1.a | |
945 | # Actually build it in tmplibgcc1.a, then rename at end, | |
946 | # so that libgcc1.a itself remains nonexistent if compilation is aborted. | |
947 | # -e causes any failing command to make this rule fail. | |
948 | # -e doesn't work in certain shells, so we test $$? as well. | |
432fde52 JW |
949 | # lynx has a broken ar, it always complains when the initial library is |
950 | # empty, thus this command works only if we don't do -e | |
951 | # There is a trailing backslash (\) deleted from the following line. | |
952 | # set -e; | |
79d8453e RS |
953 | for name in $(LIB1FUNCS); \ |
954 | do \ | |
955 | echo $${name}; \ | |
aab26e16 | 956 | rm -f $${name}$(objext); \ |
38b3fa08 | 957 | $(OLDCC) -DIN_LIBGCC1 $(CCLIBFLAGS) $(INCLUDES) -c -DL$${name} $(srcdir)/libgcc1.c; \ |
79d8453e | 958 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
aab26e16 RK |
959 | mv libgcc1$(objext) $${name}$(objext); \ |
960 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \ | |
961 | rm -f $${name}$(objext); \ | |
79d8453e RS |
962 | done |
963 | # Some shells crash when a loop has no items. | |
964 | # So make sure there is always at least one--`..'. | |
965 | # Then ignore it. | |
966 | # We don't use -e here because there are if statements | |
967 | # that should not make the command give up when the if condition is false. | |
968 | # Instead, we test for failure after each command where it matters. | |
49041557 | 969 | for file in .. $(LIB1FUNCS_EXTRA); \ |
79d8453e RS |
970 | do \ |
971 | if [ x$${file} != x.. ]; then \ | |
5918c853 | 972 | name=`echo $${file} | sed -e 's/[.][cS]$$//' -e 's/[.]asm$$//'`; \ |
79d8453e RS |
973 | echo $${name}; \ |
974 | if [ $${name}.asm = $${file} ]; then \ | |
62c13b81 | 975 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ |
79d8453e | 976 | else true; fi; \ |
38b3fa08 | 977 | $(OLDCC) -DIN_LIBGCC1 $(CCLIBFLAGS) $(INCLUDES) -c $${file}; \ |
79d8453e | 978 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
aab26e16 | 979 | $(OLDAR) $(OLDAR_FLAGS) tmplibgcc1.a $${name}$(objext); \ |
79d8453e | 980 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
aab26e16 | 981 | rm -f $${name}.s $${name}$(objext); \ |
79d8453e RS |
982 | else true; \ |
983 | fi; \ | |
984 | done | |
8f25d5cd JW |
985 | -if $(RANLIB_TEST_FOR_TARGET) ; then \ |
986 | $(RANLIB_FOR_TARGET) tmplibgcc1.a; \ | |
987 | else true; fi | |
79d8453e RS |
988 | mv tmplibgcc1.a libgcc1.a |
989 | ||
44d65d84 DE |
990 | # Build libgcc1.a from assembler source. LIB1ASMFUNCS is the list of |
991 | # functions. LIB1ASMSRC is the name of the source file in the config | |
992 | # subdirectory. | |
993 | libgcc1-asm.a: libgcc2.ready config.status $(srcdir)/config/$(LIB1ASMSRC) | |
994 | -rm -f tmplibgcc1.a libgcc1.S | |
995 | cp $(srcdir)/config/$(LIB1ASMSRC) libgcc1.S | |
996 | # Actually build it in tmplibgcc1.a, then rename at end, | |
997 | # so that libgcc1-asm.a itself remains nonexistent if compilation is aborted. | |
998 | # -e causes any failing command to make this rule fail. | |
999 | # -e doesn't work in certain shells, so we test $$? as well. | |
1000 | # lynx has a broken ar, it always complains when the initial library is | |
1001 | # empty, thus this command works only if we don't do -e | |
1002 | # There is a trailing backslash (\) deleted from the following line. | |
1003 | # set -e; | |
1004 | for name in $(LIB1ASMFUNCS); \ | |
1005 | do \ | |
1006 | echo $${name}; \ | |
1007 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} libgcc1.S; \ | |
1008 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
aab26e16 | 1009 | mv libgcc1$(objext) $${name}$(objext); \ |
8f25d5cd | 1010 | $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) tmplibgcc1.a $${name}$(objext); \ |
aab26e16 | 1011 | rm -f $${name}$(objext); \ |
44d65d84 DE |
1012 | done |
1013 | -rm -f libgcc1.S | |
1014 | mv tmplibgcc1.a libgcc1-asm.a | |
1015 | ||
a2ab7f2b DE |
1016 | # Generate assembly versions of the functions required for libgcc1. |
1017 | # You'll still need to massage the code by hand (possibly hacking | |
1018 | # underscores and local labels) but this will get you started. | |
1019 | libgcc1.S: libgcc1.c $(CONFIG_H) config.status | |
1020 | -rm -f libgcc1.S | |
1021 | touch libgcc1.S | |
1022 | for name in $(LIB1FUNCS); \ | |
1023 | do \ | |
1024 | echo $${name}; \ | |
38b3fa08 | 1025 | $(OLDCC) -DIN_LIBGCC1 $(CCLIBFLAGS) $(INCLUDES) -S -DL$${name} $(srcdir)/libgcc1.c; \ |
a2ab7f2b DE |
1026 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
1027 | echo '#ifdef ' L$${name} >> libgcc1.S; \ | |
1028 | cat libgcc1.s >> libgcc1.S; \ | |
1029 | echo '#endif /*' L$${name} '*/' >> libgcc1.S; \ | |
1030 | echo "" >> libgcc1.S; \ | |
1031 | done | |
1032 | ||
79d8453e RS |
1033 | # Compiling libgcc2.a requires making sure that cc1, etc. have been compiled. |
1034 | # But recompiling cc1 should not force recompilation of libgcc2.a. | |
1035 | # If you want to force recompilation, delete libgcc2.a. | |
e7f62ad3 | 1036 | libgcc2.ready: $(GCC_PASSES) $(LIBGCC2_DEPS) stmp-int-hdrs $(STMP_FIXPROTO) |
79d8453e RS |
1037 | -if [ -f libgcc2.ready ] ; then \ |
1038 | true; \ | |
1039 | else \ | |
1040 | touch libgcc2.ready; \ | |
1041 | fi | |
1042 | ||
ca55abae | 1043 | LIB2ADD = $(srcdir)/frame.c $(LIB2FUNCS_EXTRA) $(LANG_LIB2FUNCS) |
5198352e | 1044 | libgcc2.a: libgcc2.c libgcc2.ready $(CONFIG_H) $(FPBIT) $(DPBIT) $(LIB2ADD) \ |
0056a9b5 | 1045 | machmode.h longlong.h frame.h gbl-ctors.h config.status |
79d8453e RS |
1046 | # Actually build it in tmplibgcc2.a, then rename at end, |
1047 | # so that libgcc2.a itself remains nonexistent if compilation is aborted. | |
1048 | -rm -f tmplibgcc2.a | |
1049 | # -e causes any failing command to make this rule fail. | |
1050 | # -e doesn't work in certain shells, so we test $$? as well. | |
432fde52 JW |
1051 | # lynx has a broken ar, it always complains when the initial library is |
1052 | # empty, thus this command works only if we don't do -e | |
1053 | # There is a trailing backslash (\) deleted from the following line. | |
1054 | # set -e; | |
79d8453e RS |
1055 | for name in $(LIB2FUNCS); \ |
1056 | do \ | |
1057 | echo $${name}; \ | |
2e494f70 | 1058 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ |
aab26e16 | 1059 | $(srcdir)/libgcc2.c -o $${name}$(objext); \ |
79d8453e | 1060 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
8f25d5cd | 1061 | $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) tmplibgcc2.a $${name}$(objext); \ |
aab26e16 | 1062 | rm -f $${name}$(objext); \ |
79d8453e | 1063 | done |
624a8b3a JL |
1064 | for name in $(LIB2FUNCS_EH); \ |
1065 | do \ | |
1066 | echo $${name}; \ | |
1067 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -fexceptions $(INCLUDES) -c \ | |
1068 | -DL$${name} $(srcdir)/libgcc2.c -o $${name}$(objext); \ | |
1069 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
8f25d5cd | 1070 | $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) tmplibgcc2.a $${name}$(objext); \ |
624a8b3a JL |
1071 | rm -f $${name}$(objext); \ |
1072 | done | |
5198352e JL |
1073 | if [ x$(FPBIT) != x ]; then \ |
1074 | for name in $(FPBIT_FUNCS); \ | |
1075 | do \ | |
1076 | echo $${name}; \ | |
1077 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ | |
1078 | -DFINE_GRAINED_LIBRARIES $(FPBIT) -o $${name}$(objext); \ | |
1079 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
8f25d5cd | 1080 | $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) tmplibgcc2.a $${name}$(objext); \ |
5198352e JL |
1081 | rm -f $${name}$(objext); \ |
1082 | done; \ | |
1083 | else true; fi; | |
1084 | if [ x$(DPBIT) != x ]; then \ | |
1085 | for name in $(DPBIT_FUNCS); \ | |
1086 | do \ | |
1087 | echo $${name}; \ | |
1088 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c -DL$${name} \ | |
1089 | -DFINE_GRAINED_LIBRARIES $(DPBIT) -o $${name}$(objext); \ | |
1090 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
8f25d5cd | 1091 | $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) tmplibgcc2.a $${name}$(objext); \ |
5198352e JL |
1092 | rm -f $${name}$(objext); \ |
1093 | done; \ | |
1094 | else true; fi; | |
79d8453e RS |
1095 | # Some shells crash when a loop has no items. |
1096 | # So make sure there is always at least one--`..'. | |
1097 | # Then ignore it. | |
1098 | # We don't use -e here because there are if statements | |
1099 | # that should not make the command give up when the if condition is false. | |
1100 | # Instead, we test for failure after each command where it matters. | |
ca55abae JM |
1101 | for file in $(LIB2ADD); do \ |
1102 | name=`echo $${file} | sed -e 's/[.][cSo]$$//' -e 's/[.]asm$$//' -e 's/[.]txt$$//'`; \ | |
1103 | oname=` echo $${name} | sed -e 's,.*/,,'`; \ | |
1104 | if [ $${name}.txt = $${file} ]; then \ | |
1105 | for f in .. `cat $${file}`; do if [ x$${f} != x.. ]; then \ | |
1106 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ | |
8f25d5cd JW |
1107 | AR_FOR_TARGET="$(AR_FOR_TARGET)" \ |
1108 | AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" CC="$(CC)" \ | |
ca55abae JM |
1109 | CFLAGS="$(CFLAGS)" HOST_PREFIX="$(HOST_PREFIX)" \ |
1110 | HOST_PREFIX_1="$(HOST_PREFIX_1)" \ | |
1111 | LANGUAGES="$(LANGUAGES)" \ | |
1112 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $${f}; \ | |
f7055b09 | 1113 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
8f25d5cd | 1114 | $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) tmplibgcc2.a $${f}; \ |
ca55abae JM |
1115 | rm -f $${f}; \ |
1116 | else true; \ | |
1117 | fi; done; \ | |
1118 | else \ | |
1119 | echo $${name}; \ | |
1120 | if [ $${name}.asm = $${file} ]; then \ | |
1121 | cp $${file} $${name}.s || exit 1; file=$${name}.s; \ | |
1122 | else true; fi; \ | |
1123 | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) -c $${file}; \ | |
1124 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ | |
8f25d5cd | 1125 | $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) tmplibgcc2.a $${oname}$(objext); \ |
ca55abae | 1126 | rm -f $${name}.s $${oname}$(objext); \ |
79d8453e RS |
1127 | fi; \ |
1128 | done | |
1129 | mv tmplibgcc2.a libgcc2.a | |
1130 | # These lines were deleted from above the mv command | |
1131 | # because ranlibing libgcc.a itself should suffice. | |
1132 | # -if [ x${HPUX_GAS} = x ] ; then \ | |
8f25d5cd JW |
1133 | # if $(RANLIB_TEST_FOR_TARGET) ; then \ |
1134 | # $(RANLIB_FOR_TARGET) tmplibgcc2.a; | |
1135 | # else true; fi; \ | |
79d8453e RS |
1136 | # else true; fi |
1137 | ||
1138 | # Combine the various libraries into a single library, libgcc.a. | |
1139 | libgcc.a: $(LIBGCC1) $(LIBGCC2) | |
1140 | -rm -rf tmplibgcc.a libgcc.a tmpcopy | |
1141 | mkdir tmpcopy | |
2e494f70 | 1142 | -if [ x$(LIBGCC1) != x ]; \ |
8f25d5cd | 1143 | then (cd tmpcopy; $(AR_FOR_TARGET) x ../$(LIBGCC1)); \ |
2e494f70 RS |
1144 | else true; \ |
1145 | fi | |
2516bc12 JW |
1146 | # Some versions of ar (specifically the one in RISC/os 5.x), create an |
1147 | # unwritable table of contents file, and then print an error message when | |
1148 | # the second ar command tries to overwrite this file. To avoid the error | |
1149 | # message from ar, we make sure all files are writable. | |
cfc327a2 | 1150 | -(cd tmpcopy; chmod +w * > /dev/null 2>&1) |
8f25d5cd JW |
1151 | (cd tmpcopy; $(AR_FOR_TARGET) x ../$(LIBGCC2)) |
1152 | (cd tmpcopy; $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) ../tmplibgcc.a *$(objext)) | |
79d8453e | 1153 | rm -rf tmpcopy |
8f25d5cd JW |
1154 | -if $(RANLIB_TEST_FOR_TARGET) ; then \ |
1155 | $(RANLIB_FOR_TARGET) tmplibgcc.a; \ | |
1156 | else true; fi | |
79d8453e RS |
1157 | # Actually build it in tmplibgcc.a, then rename at end, |
1158 | # so that libgcc.a itself remains nonexistent if compilation is aborted. | |
1159 | mv tmplibgcc.a libgcc.a | |
1160 | ||
f6cdc7ea DE |
1161 | # Use the genmultilib shell script to generate the information the gcc |
1162 | # driver program needs to select the library directory based on the | |
1163 | # switches. | |
e5e809f4 JL |
1164 | multilib.h: s-mlib; @true |
1165 | s-mlib: $(srcdir)/genmultilib Makefile | |
961b7009 MM |
1166 | $(SHELL) $(srcdir)/genmultilib \ |
1167 | "$(MULTILIB_OPTIONS)" \ | |
1168 | "$(MULTILIB_DIRNAMES)" \ | |
1169 | "$(MULTILIB_MATCHES)" \ | |
1170 | "$(MULTILIB_EXCEPTIONS)" \ | |
1171 | "$(MULTILIB_EXTRA_OPTS)" > tmp-mlib.h | |
1172 | $(srcdir)/move-if-change tmp-mlib.h multilib.h | |
e5e809f4 | 1173 | touch s-mlib |
f6cdc7ea DE |
1174 | |
1175 | # Build multiple copies of libgcc.a, one for each target switch. | |
1176 | stmp-multilib: $(LIBGCC1) libgcc2.c libgcc2.ready $(CONFIG_H) \ | |
0056a9b5 | 1177 | frame.h \ |
ca55abae | 1178 | $(LIB2ADD) machmode.h longlong.h gbl-ctors.h config.status |
f6cdc7ea DE |
1179 | for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ |
1180 | dir=`echo $$i | sed -e 's/;.*$$//'`; \ | |
1181 | flags=`echo $$i | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`; \ | |
f6cdc7ea | 1182 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ |
8f25d5cd JW |
1183 | AR_FOR_TARGET="$(AR_FOR_TARGET)" \ |
1184 | AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ | |
1185 | CC="$(CC)" CFLAGS="$(CFLAGS)" \ | |
1186 | RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)" \ | |
1187 | RANLIB_TEST_FOR_TARGET="$(RANLIB_TEST_FOR_TARGET)" \ | |
71abb567 | 1188 | LANGUAGES="$(LANGUAGES)" \ |
f6cdc7ea | 1189 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
ad3a9224 | 1190 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS) $${flags}" \ |
47a22692 | 1191 | MULTILIB_CFLAGS="$${flags}" \ |
ad3a9224 DE |
1192 | LIBGCC1="$(LIBGCC1)" LIBGCC2="$(LIBGCC2)" \ |
1193 | dir="$${dir}" stmp-multilib-sub; \ | |
bff3fc41 | 1194 | if [ $$? -eq 0 ] ; then true; else exit 1; fi; \ |
f6cdc7ea DE |
1195 | done |
1196 | touch stmp-multilib | |
1197 | ||
ad3a9224 DE |
1198 | # Subroutine of stmp-multilib so make -n works. |
1199 | stmp-multilib-sub: | |
47a22692 JM |
1200 | rm -f $(LIBGCC2) |
1201 | if [ -d $(dir) ]; then \ | |
1202 | cd $(dir); \ | |
1203 | rm -f libgcc.a $(EXTRA_MULTILIB_PARTS); \ | |
88029ff8 | 1204 | else true; \ |
47a22692 | 1205 | fi |
ad3a9224 | 1206 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ |
8f25d5cd JW |
1207 | AR_FOR_TARGET="$(AR_FOR_TARGET)" \ |
1208 | AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ | |
1209 | CC="$(CC)" CFLAGS="$(CFLAGS)" \ | |
ad3a9224 | 1210 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
71abb567 | 1211 | LANGUAGES="$(LANGUAGES)" \ |
ad3a9224 DE |
1212 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC2) |
1213 | if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \ | |
1214 | then true; \ | |
1215 | else rm -f $(LIBGCC1); \ | |
1216 | fi | |
1217 | if [ x$(LIBGCC1) != xlibgcc1-asm.a ]; \ | |
1218 | then true; \ | |
1219 | else \ | |
1220 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ | |
8f25d5cd JW |
1221 | AR_FOR_TARGET="$(AR_FOR_TARGET)" \ |
1222 | AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ | |
1223 | CC="$(CC)" CFLAGS="$(CFLAGS)" \ | |
ad3a9224 | 1224 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
71abb567 | 1225 | LANGUAGES="$(LANGUAGES)" \ |
ad3a9224 DE |
1226 | LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)" $(LIBGCC1); \ |
1227 | fi | |
1228 | rm -rf tmplibgcc.a tmpcopy | |
1229 | mkdir tmpcopy | |
1230 | if [ x$(LIBGCC1) != x ]; \ | |
8f25d5cd | 1231 | then (cd tmpcopy; $(AR_FOR_TARGET) x ../$(LIBGCC1)); \ |
ad3a9224 DE |
1232 | else true; \ |
1233 | fi | |
8f25d5cd JW |
1234 | (cd tmpcopy; $(AR_FOR_TARGET) x ../$(LIBGCC2)) |
1235 | (cd tmpcopy; $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) ../tmplibgcc.a *$(objext)) | |
ad3a9224 | 1236 | rm -rf libgcc2.a tmpcopy |
8f25d5cd JW |
1237 | if $(RANLIB_TEST_FOR_TARGET) ; then \ |
1238 | $(RANLIB_FOR_TARGET) tmplibgcc.a; \ | |
1239 | else true; fi | |
ad3a9224 DE |
1240 | if [ -d $(dir) ]; then true; else mkdir $(dir); fi |
1241 | mv tmplibgcc.a $(dir)/libgcc.a | |
47a22692 JM |
1242 | for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ |
1243 | $(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \ | |
8f25d5cd JW |
1244 | AR_FOR_TARGET="$(AR_FOR_TARGET)" \ |
1245 | AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \ | |
1246 | CC="$(CC)" CFLAGS="$(CFLAGS)" \ | |
47a22692 | 1247 | HOST_PREFIX="$(HOST_PREFIX)" HOST_PREFIX_1="$(HOST_PREFIX_1)" \ |
1c4c5851 | 1248 | LANGUAGES="$(LANGUAGES)" \ |
47a22692 JM |
1249 | MULTILIB_CFLAGS="$(MULTILIB_CFLAGS)" T="t" t$${f}; \ |
1250 | mv t$${f} $(dir)/$${f}; \ | |
88029ff8 | 1251 | else true; \ |
47a22692 | 1252 | fi; done |
ad3a9224 | 1253 | |
79d8453e | 1254 | # Compile two additional files that are linked with every program |
32988c4a RM |
1255 | # linked using GCC on systems using COFF or ELF, for the sake of C++ |
1256 | # constructors. | |
956d6950 JL |
1257 | $(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) \ |
1258 | defaults.h frame.h gbl-ctors.h | |
a94dbf2c | 1259 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \ |
ca55abae | 1260 | -finhibit-size-directive -fno-inline-functions -fno-exceptions $(CRTSTUFF_T_CFLAGS) \ |
a94dbf2c | 1261 | -c $(srcdir)/crtstuff.c -DCRT_BEGIN -o $(T)crtbegin$(objext) |
47a22692 | 1262 | |
956d6950 JL |
1263 | $(T)crtend.o: crtstuff.c $(GCC_PASSES) $(CONFIG_H) \ |
1264 | defaults.h frame.h gbl-ctors.h | |
a94dbf2c | 1265 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \ |
ca55abae | 1266 | -finhibit-size-directive -fno-inline-functions -fno-exceptions $(CRTSTUFF_T_CFLAGS) \ |
a94dbf2c | 1267 | -c $(srcdir)/crtstuff.c -DCRT_END -o $(T)crtend$(objext) |
32988c4a RM |
1268 | |
1269 | # On some systems we also want to install versions of these files | |
1270 | # compiled using PIC for use in shared libraries. | |
e5e809f4 | 1271 | crtbeginS.o crtendS.o: s-crtS ; @true |
32988c4a | 1272 | |
e5e809f4 | 1273 | s-crtS: crtstuff.c $(GCC_PASSES) $(CONFIG_H) \ |
956d6950 | 1274 | defaults.h frame.h gbl-ctors.h |
38b3fa08 | 1275 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS_S) \ |
1442f4eb L |
1276 | -DCRT_BEGIN -DCRTSTUFFS_O -finhibit-size-directive -fno-inline-functions \ |
1277 | -fno-exceptions -g0 -c $(srcdir)/crtstuff.c | |
32988c4a | 1278 | mv crtstuff$(objext) crtbeginS$(objext) |
38b3fa08 | 1279 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS_S) \ |
1442f4eb L |
1280 | -DCRT_END -DCRTSTUFFS_O -finhibit-size-directive -fno-inline-functions \ |
1281 | -fno-exceptions -g0 -c $(srcdir)/crtstuff.c -o crtendS$(objext) | |
e5e809f4 | 1282 | touch s-crtS |
522170ca RK |
1283 | |
1284 | # Compile the start modules crt0.o and mcrt0.o that are linked with every program | |
e5e809f4 JL |
1285 | crt0.o: s-crt0 ; @true |
1286 | mcrt0.o: s-crt0; @true | |
522170ca | 1287 | |
e5e809f4 | 1288 | s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H) |
522170ca RK |
1289 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ |
1290 | -o crt0.o -c $(CRT0_S) | |
1291 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(CRT0STUFF_T_CFLAGS) \ | |
1292 | -o mcrt0.o -c $(MCRT0_S) | |
e5e809f4 | 1293 | touch s-crt0 |
544eb21e | 1294 | #\f |
79d8453e RS |
1295 | # Compiling object files from source files. |
1296 | ||
1297 | # Note that dependencies on obstack.h are not written | |
1298 | # because that file is not part of GCC. | |
79d8453e RS |
1299 | |
1300 | # C language specific files. | |
1301 | ||
44dbcb17 | 1302 | c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h \ |
a0c8e1b2 | 1303 | $(srcdir)/c-parse.h c-tree.h input.h flags.h system.h toplev.h |
79d8453e | 1304 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/c-parse.c |
a1fa1e22 DE |
1305 | $(srcdir)/c-parse.h: $(srcdir)/c-parse.c |
1306 | $(srcdir)/c-parse.c: $(srcdir)/c-parse.y | |
26095868 | 1307 | cd $(srcdir); $(BISON) $(BISONFLAGS) -d c-parse.y -o c-parse.c |
3ff34537 | 1308 | $(srcdir)/c-parse.y: c-parse.in |
49381011 | 1309 | echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y |
1c48d17e RS |
1310 | sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \ |
1311 | -e "/^ifc$$/d" -e "/^end ifc$$/d" \ | |
49381011 | 1312 | $(srcdir)/c-parse.in >>tmp-c-parse.y |
2c33b8c2 | 1313 | $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y |
1c48d17e | 1314 | |
3ff34537 | 1315 | $(srcdir)/c-gperf.h: c-parse.gperf |
db127392 KG |
1316 | gperf -L KR-C -F ', 0, 0' -p -j1 -i 1 -g -o -t -G -N is_reserved_word \ |
1317 | -k1,3,$$ $(srcdir)/c-parse.gperf >tmp-gperf.h | |
2c33b8c2 | 1318 | $(srcdir)/move-if-change tmp-gperf.h $(srcdir)/c-gperf.h |
f137e7dc | 1319 | |
670ee920 | 1320 | c-decl.o : c-decl.c $(CONFIG_H) system.h $(TREE_H) c-tree.h c-lex.h flags.h \ |
a0c8e1b2 | 1321 | output.h toplev.h |
670ee920 | 1322 | c-typeck.o : c-typeck.c $(CONFIG_H) system.h $(TREE_H) c-tree.h flags.h \ |
ab87f8c8 | 1323 | intl.h output.h $(EXPR_H) $(RTL_H) toplev.h |
cab634f2 KG |
1324 | c-lang.o : c-lang.c $(CONFIG_H) system.h $(TREE_H) c-tree.h c-lex.h toplev.h \ |
1325 | output.h | |
670ee920 | 1326 | c-lex.o : c-lex.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) c-lex.h c-tree.h \ |
ab87f8c8 | 1327 | $(srcdir)/c-parse.h input.h intl.h flags.h $(srcdir)/c-gperf.h c-pragma.h \ |
56f48ce9 | 1328 | toplev.h output.h mbchar.h |
670ee920 | 1329 | c-aux-info.o : c-aux-info.c $(CONFIG_H) system.h $(TREE_H) c-tree.h flags.h |
a0c8e1b2 | 1330 | c-convert.o : c-convert.c $(CONFIG_H) system.h $(TREE_H) flags.h toplev.h |
d05a5492 MM |
1331 | c-pragma.o: c-pragma.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) except.h \ |
1332 | function.h defaults.h c-pragma.h toplev.h | |
670ee920 | 1333 | c-iterate.o: c-iterate.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) c-tree.h \ |
50793ea3 | 1334 | flags.h toplev.h $(EXPR_H) |
0056a9b5 | 1335 | mbchar.o: mbchar.c $(CONFIG_H) system.h mbchar.h |
0c3a267b | 1336 | graph.o: graph.c $(CONFIG_H) system.h toplev.h flags.h output.h $(RTL_H) \ |
5f6c11d6 RH |
1337 | hard-reg-set.h $(BASIC_BLOCK_H) |
1338 | sbitmap.o: sbitmap.c $(CONFIG_H) system.h $(RTL_H) flags.h $(BASIC_BLOCK_H) | |
79d8453e | 1339 | |
917acb0e ZW |
1340 | collect2$(exeext): collect2.o tlink.o hash.o underscore.o \ |
1341 | version.o $(LIBDEPS) | |
ab87f8c8 | 1342 | |
917acb0e ZW |
1343 | COLLECT2_OBJS = collect2.o tlink.o hash.o \ |
1344 | intl.o underscore.o version.o | |
ab87f8c8 | 1345 | collect2 : $(COLLECT2_OBJS) $(LIBDEPS) |
057f494b | 1346 | # Don't try modifying collect2 (aka ld) in place--it might be linking this. |
aab26e16 | 1347 | -rm -f collect2$(exeext) |
ab87f8c8 | 1348 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(COLLECT2_OBJS) $(LIBS) |
79d8453e | 1349 | |
ab87f8c8 | 1350 | collect2.o : collect2.c $(CONFIG_H) system.h gstab.h intl.h \ |
2edfd4ee | 1351 | $(srcdir)/../include/obstack.h $(DEMANGLE_H) collect2.h |
b7b08dcd | 1352 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
8b06b20a | 1353 | -DTARGET_MACHINE=\"$(target_alias)\" $(MAYBE_USE_COLLECT2) \ |
b7b08dcd | 1354 | -c `echo $(srcdir)/collect2.c | sed 's,^\./,,'` |
79d8453e | 1355 | |
2edfd4ee | 1356 | tlink.o: tlink.c $(DEMANGLE_H) hash.h $(CONFIG_H) system.h toplev.h collect2.h |
a0c8e1b2 | 1357 | hash.o: hash.c hash.h system.h toplev.h |
eaa41c8d | 1358 | |
0056a9b5 | 1359 | vfprintf.o: $(srcdir)/../libiberty/vfprintf.c $(CONFIG_H) system.h |
39802f41 JL |
1360 | rm -f vfprintf.c |
1361 | $(LN_S) $(srcdir)/../libiberty/vfprintf.c vfprintf.c | |
1362 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) vfprintf.c | |
1363 | ||
3932261a | 1364 | splay-tree.o: $(srcdir)/../libiberty/splay-tree.c \ |
0056a9b5 | 1365 | $(srcdir)/../include/splay-tree.h $(srcdir)/../include/libiberty.h |
3932261a MM |
1366 | rm -f splay-tree.c |
1367 | $(LN_S) $(srcdir)/../libiberty/splay-tree.c splay-tree.c | |
1368 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) splay-tree.c | |
1369 | ||
e5e809f4 | 1370 | underscore.c: s-under ; @true |
7af4e697 | 1371 | |
e5e809f4 | 1372 | s-under: $(GCC_PASSES) |
7ac16ba0 RK |
1373 | echo "int xxy_us_dummy;" >tmp-dum.c |
1374 | $(GCC_FOR_TARGET) -S tmp-dum.c | |
1375 | echo '/*WARNING: This file is automatically generated!*/' >tmp-under.c | |
1376 | if grep _xxy_us_dummy tmp-dum.s > /dev/null ; then \ | |
1377 | echo "int prepends_underscore = 1;" >>tmp-under.c; \ | |
a3184468 | 1378 | else \ |
7ac16ba0 | 1379 | echo "int prepends_underscore = 0;" >>tmp-under.c; \ |
a3184468 | 1380 | fi |
7ac16ba0 RK |
1381 | $(srcdir)/move-if-change tmp-under.c underscore.c |
1382 | -rm -f tmp-dum.c tmp-dum.s | |
e5e809f4 | 1383 | touch s-under |
a3184468 | 1384 | |
79d8453e RS |
1385 | # A file used by all variants of C. |
1386 | ||
a0c8e1b2 | 1387 | c-common.o : c-common.c $(CONFIG_H) system.h $(TREE_H) c-tree.h c-lex.h \ |
5916476f | 1388 | flags.h toplev.h output.h c-pragma.h $(RTL_H) |
79d8453e RS |
1389 | |
1390 | # Language-independent files. | |
1391 | ||
610c62ac | 1392 | DRIVER_DEFINES = \ |
4c2f8346 | 1393 | -DSTANDARD_STARTFILE_PREFIX=\"$(libdir)/\" \ |
2e494f70 | 1394 | -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \ |
964ceda1 | 1395 | -DDEFAULT_TARGET_VERSION=\"$(version)\" \ |
8b06b20a | 1396 | -DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \ |
4c2f8346 | 1397 | -DTOOLDIR_BASE_PREFIX=\"$(exec_prefix)/\" |
ab87f8c8 JL |
1398 | gcc.o: gcc.c $(CONFIG_H) system.h intl.h multilib.h \ |
1399 | Makefile $(lang_specs_files) prefix.h | |
610c62ac BK |
1400 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1401 | $(DRIVER_DEFINES) \ | |
79d8453e RS |
1402 | -c `echo $(srcdir)/gcc.c | sed 's,^\./,,'` |
1403 | ||
12b195d9 | 1404 | tree-check.h: s-check ; @true |
b00c2351 | 1405 | s-check : gencheck $(srcdir)/move-if-change |
12b195d9 ML |
1406 | ./gencheck > tmp-check.h |
1407 | $(srcdir)/move-if-change tmp-check.h tree-check.h | |
1408 | touch s-check | |
1409 | ||
ab87f8c8 | 1410 | gencheck : gencheck.o $(lang_tree_files) $(HOST_LIBDEPS) |
12b195d9 ML |
1411 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
1412 | gencheck.o $(HOST_LIBS) | |
1413 | ||
ab87f8c8 JL |
1414 | gencheck.o : gencheck.c tree.def $(CONFIG_H) hconfig.h system.h |
1415 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) \ | |
1416 | $(srcdir)/gencheck.c | |
1a4bf22f | 1417 | |
79d8453e RS |
1418 | dumpvers: dumpvers.c |
1419 | ||
1420 | version.o: version.c | |
2bdfeefa JL |
1421 | obstack.o: $(srcdir)/../libiberty/obstack.c $(CONFIG_H) |
1422 | rm -f obstack.c | |
1423 | $(LN_S) $(srcdir)/../libiberty/obstack.c obstack.c | |
1424 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) obstack.c | |
1425 | ||
460ee112 | 1426 | prefix.o: prefix.c $(CONFIG_H) system.h Makefile prefix.h |
e9a25f70 JL |
1427 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
1428 | -DPREFIX=\"$(prefix)\" \ | |
1429 | -c `echo $(srcdir)/prefix.c | sed 's,^\./,,'` | |
79d8453e | 1430 | |
a0c8e1b2 | 1431 | convert.o: convert.c $(CONFIG_H) $(TREE_H) flags.h convert.h toplev.h |
c5d3565c | 1432 | |
d05a5492 | 1433 | tree.o : tree.c $(CONFIG_H) system.h $(TREE_H) flags.h function.h toplev.h except.h |
670ee920 | 1434 | print-tree.o : print-tree.c $(CONFIG_H) system.h $(TREE_H) |
234042f4 | 1435 | stor-layout.o : stor-layout.c $(CONFIG_H) system.h $(TREE_H) flags.h \ |
50793ea3 | 1436 | function.h $(EXPR_H) $(RTL_H) toplev.h except.h |
efe3eb65 KG |
1437 | fold-const.o : fold-const.c $(CONFIG_H) system.h $(TREE_H) flags.h toplev.h \ |
1438 | $(RTL_H) | |
670ee920 | 1439 | toplev.o : toplev.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) \ |
c40d5de4 | 1440 | flags.h input.h insn-attr.h xcoffout.h defaults.h output.h \ |
ab87f8c8 | 1441 | insn-codes.h insn-config.h intl.h $(RECOG_H) Makefile toplev.h dwarfout.h \ |
114791ea | 1442 | dwarf2out.h sdbout.h dbxout.h $(EXPR_H) \ |
c40d5de4 | 1443 | $(lang_options_files) |
9c6e68c2 | 1444 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(MAYBE_USE_COLLECT2) \ |
8b06b20a | 1445 | -DTARGET_NAME=\"$(target_alias)\" \ |
b7ac21e3 | 1446 | -c `echo $(srcdir)/toplev.c | sed 's,^\./,,'` |
79d8453e | 1447 | |
0dfa1860 | 1448 | rtl.o : rtl.c $(CONFIG_H) system.h $(RTL_H) bitmap.h |
79d8453e | 1449 | |
487a6e06 | 1450 | print-rtl.o : print-rtl.c $(CONFIG_H) system.h $(RTL_H) bitmap.h |
670ee920 | 1451 | rtlanal.o : rtlanal.c $(CONFIG_H) system.h $(RTL_H) |
79d8453e | 1452 | |
670ee920 | 1453 | varasm.o : varasm.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) flags.h \ |
6feacd09 | 1454 | function.h defaults.h $(EXPR_H) hard-reg-set.h $(REGS_H) \ |
296433e1 | 1455 | xcoffout.h output.h c-pragma.h toplev.h except.h dbxout.h sdbout.h |
670ee920 | 1456 | function.o : function.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \ |
6feacd09 | 1457 | function.h insn-flags.h insn-codes.h $(EXPR_H) $(REGS_H) hard-reg-set.h \ |
82ce5b75 | 1458 | insn-config.h $(RECOG_H) output.h toplev.h except.h |
670ee920 | 1459 | stmt.o : stmt.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h function.h \ |
50793ea3 | 1460 | insn-flags.h insn-config.h insn-codes.h hard-reg-set.h $(EXPR_H) except.h \ |
3ec2b590 | 1461 | loop.h $(RECOG_H) toplev.h output.h varray.h |
670ee920 | 1462 | except.o : except.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \ |
6feacd09 | 1463 | function.h insn-flags.h $(EXPR_H) $(REGS_H) hard-reg-set.h \ |
a0c8e1b2 | 1464 | insn-config.h $(RECOG_H) output.h except.h toplev.h |
670ee920 | 1465 | expr.o : expr.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h function.h \ |
6feacd09 | 1466 | $(REGS_H) insn-flags.h insn-codes.h $(EXPR_H) insn-config.h $(RECOG_H) output.h \ |
1cd93963 | 1467 | typeclass.h hard-reg-set.h toplev.h hard-reg-set.h except.h |
50793ea3 | 1468 | calls.o : calls.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h $(EXPR_H) \ |
6feacd09 | 1469 | insn-flags.h $(REGS_H) toplev.h output.h |
670ee920 | 1470 | expmed.o : expmed.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \ |
50793ea3 | 1471 | insn-flags.h insn-config.h insn-codes.h $(EXPR_H) $(RECOG_H) real.h |
670ee920 | 1472 | explow.o : explow.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \ |
50793ea3 | 1473 | hard-reg-set.h insn-config.h $(EXPR_H) $(RECOG_H) insn-flags.h insn-codes.h |
670ee920 | 1474 | optabs.o : optabs.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \ |
50793ea3 | 1475 | insn-flags.h insn-config.h insn-codes.h $(EXPR_H) $(RECOG_H) reload.h |
6feacd09 | 1476 | dbxout.o : dbxout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) flags.h $(REGS_H) \ |
487a6e06 KG |
1477 | insn-config.h reload.h gstab.h xcoffout.h defaults.h output.h dbxout.h \ |
1478 | toplev.h | |
670ee920 | 1479 | sdbout.o : sdbout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) flags.h except.h \ |
6feacd09 | 1480 | function.h $(EXPR_H) output.h hard-reg-set.h $(REGS_H) defaults.h real.h \ |
2bdfeefa JL |
1481 | insn-config.h $(srcdir)/../include/obstack.h xcoffout.h c-pragma.h \ |
1482 | sdbout.h toplev.h | |
670ee920 | 1483 | dwarfout.o : dwarfout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) dwarf.h \ |
76ead72b | 1484 | flags.h insn-config.h reload.h output.h defaults.h toplev.h dwarfout.h |
670ee920 | 1485 | dwarf2out.o : dwarf2out.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) dwarf2.h \ |
50793ea3 | 1486 | flags.h insn-config.h reload.h output.h defaults.h \ |
b170964a | 1487 | hard-reg-set.h $(REGS_H) $(EXPR_H) toplev.h dwarf2out.h dyn-string.h |
670ee920 | 1488 | xcoffout.o : xcoffout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) xcoffout.h \ |
296b8152 | 1489 | flags.h toplev.h output.h dbxout.h |
670ee920 | 1490 | emit-rtl.o : emit-rtl.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \ |
6feacd09 | 1491 | except.h function.h $(REGS_H) insn-config.h $(RECOG_H) real.h \ |
2bdfeefa | 1492 | $(EXPR_H) $(srcdir)/../include/obstack.h hard-reg-set.h bitmap.h |
a0c8e1b2 | 1493 | real.o : real.c $(CONFIG_H) system.h $(TREE_H) toplev.h |
670ee920 KG |
1494 | getpwd.o : getpwd.c $(CONFIG_H) system.h |
1495 | ||
1496 | integrate.o : integrate.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \ | |
6feacd09 | 1497 | integrate.h insn-flags.h insn-config.h $(EXPR_H) real.h $(REGS_H) \ |
ab87f8c8 | 1498 | intl.h function.h output.h $(RECOG_H) except.h toplev.h |
670ee920 | 1499 | |
6feacd09 | 1500 | jump.o : jump.c $(CONFIG_H) system.h $(RTL_H) flags.h hard-reg-set.h $(REGS_H) \ |
50793ea3 | 1501 | insn-config.h insn-flags.h $(RECOG_H) $(EXPR_H) real.h except.h \ |
2e107e9e | 1502 | toplev.h |
6feacd09 | 1503 | stupid.o : stupid.c $(CONFIG_H) system.h $(RTL_H) $(REGS_H) hard-reg-set.h \ |
cad6f7d0 | 1504 | $(BASIC_BLOCK_H) insn-config.h reload.h flags.h toplev.h |
79d8453e | 1505 | |
6feacd09 | 1506 | cse.o : cse.c $(CONFIG_H) system.h $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \ |
50793ea3 | 1507 | real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h |
6feacd09 | 1508 | gcse.o : gcse.c $(CONFIG_H) system.h $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \ |
50793ea3 | 1509 | real.h insn-config.h $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) output.h |
1841f23b BM |
1510 | resource.o : resource.c $(CONFIG_H) $(RTL_H) hard-reg-set.h system.h \ |
1511 | $(BASIC_BLOCK_H) $(REGS_H) flags.h output.h resource.h | |
670ee920 | 1512 | profile.o : profile.c $(CONFIG_H) system.h $(RTL_H) flags.h insn-flags.h \ |
e61fab19 | 1513 | gcov-io.h $(TREE_H) output.h $(REGS_H) toplev.h insn-config.h |
670ee920 | 1514 | loop.o : loop.c $(CONFIG_H) system.h $(RTL_H) flags.h loop.h insn-config.h \ |
6feacd09 | 1515 | insn-flags.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) real.h \ |
3ec2b590 | 1516 | toplev.h varray.h |
50793ea3 | 1517 | unroll.o : unroll.c $(CONFIG_H) system.h $(RTL_H) insn-config.h \ |
3ec2b590 | 1518 | integrate.h $(REGS_H) $(RECOG_H) flags.h $(EXPR_H) loop.h toplev.h varray.h |
670ee920 | 1519 | flow.o : flow.c $(CONFIG_H) system.h $(RTL_H) flags.h insn-config.h \ |
79c9824e | 1520 | $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h recog.h |
670ee920 | 1521 | combine.o : combine.c $(CONFIG_H) system.h $(RTL_H) flags.h \ |
6feacd09 | 1522 | insn-config.h insn-flags.h insn-codes.h insn-attr.h $(REGS_H) $(EXPR_H) \ |
2e107e9e | 1523 | $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h toplev.h |
670ee920 | 1524 | regclass.o : regclass.c $(CONFIG_H) system.h $(RTL_H) hard-reg-set.h flags.h \ |
6feacd09 | 1525 | $(BASIC_BLOCK_H) $(REGS_H) insn-config.h $(RECOG_H) reload.h real.h toplev.h \ |
d6f4ec51 | 1526 | output.h |
670ee920 | 1527 | local-alloc.o : local-alloc.c $(CONFIG_H) system.h $(RTL_H) flags.h \ |
6feacd09 | 1528 | $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) output.h \ |
2e107e9e | 1529 | insn-attr.h toplev.h |
670ee920 | 1530 | bitmap.o : bitmap.c $(CONFIG_H) system.h $(RTL_H) flags.h $(BASIC_BLOCK_H) \ |
6feacd09 | 1531 | $(REGS_H) |
cad6f7d0 | 1532 | global.o : global.c $(CONFIG_H) system.h $(RTL_H) flags.h reload.h \ |
6feacd09 MM |
1533 | $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h insn-config.h output.h toplev.h |
1534 | varray.o : varray.c $(CONFIG_H) system.h varray.h $(RTL_H) $(TREE_H) bitmap.h | |
79d8453e | 1535 | |
50793ea3 | 1536 | reload.o : reload.c $(CONFIG_H) system.h $(RTL_H) flags.h output.h $(EXPR_H) \ |
6feacd09 | 1537 | reload.h $(RECOG_H) hard-reg-set.h insn-config.h insn-codes.h $(REGS_H) \ |
a0c8e1b2 | 1538 | real.h toplev.h |
50793ea3 | 1539 | reload1.o : reload1.c $(CONFIG_H) system.h $(RTL_H) real.h flags.h $(EXPR_H) \ |
6feacd09 | 1540 | reload.h $(REGS_H) hard-reg-set.h insn-config.h insn-flags.h insn-codes.h \ |
a0c8e1b2 | 1541 | $(BASIC_BLOCK_H) $(RECOG_H) output.h toplev.h |
670ee920 | 1542 | caller-save.o : caller-save.c $(CONFIG_H) system.h $(RTL_H) flags.h \ |
6feacd09 | 1543 | $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) \ |
50793ea3 | 1544 | $(RECOG_H) reload.h $(EXPR_H) toplev.h |
670ee920 | 1545 | reorg.o : reorg.c $(CONFIG_H) system.h $(RTL_H) conditions.h hard-reg-set.h \ |
6feacd09 | 1546 | $(BASIC_BLOCK_H) $(REGS_H) insn-config.h insn-attr.h \ |
50793ea3 | 1547 | insn-flags.h $(RECOG_H) flags.h output.h $(EXPR_H) |
52fe52e2 | 1548 | alias.o : alias.c $(CONFIG_H) system.h $(RTL_H) flags.h hard-reg-set.h \ |
264fac34 | 1549 | $(REGS_H) toplev.h output.h $(EXPR_H) |
670ee920 | 1550 | regmove.o : regmove.c $(CONFIG_H) system.h $(RTL_H) insn-config.h \ |
6feacd09 | 1551 | $(RECOG_H) output.h reload.h $(REGS_H) hard-reg-set.h flags.h \ |
50793ea3 | 1552 | $(EXPR_H) insn-flags.h $(BASIC_BLOCK_H) toplev.h |
670ee920 | 1553 | $(SCHED_PREFIX)sched.o : $(SCHED_PREFIX)sched.c $(CONFIG_H) system.h $(RTL_H) \ |
e51712db KG |
1554 | $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h \ |
1555 | insn-attr.h toplev.h recog.h | |
ab87f8c8 JL |
1556 | final.o : final.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h intl.h \ |
1557 | $(REGS_H) $(RECOG_H) conditions.h insn-config.h insn-attr.h except.h real.h \ | |
1558 | output.h hard-reg-set.h insn-flags.h insn-codes.h gstab.h xcoffout.h \ | |
1559 | defaults.h toplev.h reload.h dwarfout.h dwarf2out.h sdbout.h dbxout.h | |
670ee920 | 1560 | recog.o : recog.c $(CONFIG_H) system.h $(RTL_H) \ |
6feacd09 | 1561 | $(REGS_H) $(RECOG_H) hard-reg-set.h flags.h insn-config.h insn-attr.h \ |
7f7f8214 | 1562 | insn-flags.h insn-codes.h real.h toplev.h |
f62a15e3 | 1563 | reg-stack.o : reg-stack.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) recog.h \ |
6feacd09 | 1564 | $(REGS_H) hard-reg-set.h flags.h insn-config.h insn-flags.h toplev.h |
0056a9b5 | 1565 | dyn-string.o: dyn-string.c dyn-string.h $(CONFIG_H) system.h |
dcfedcd0 | 1566 | |
b4978ce7 | 1567 | $(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) \ |
6feacd09 | 1568 | $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \ |
487a6e06 | 1569 | insn-flags.h output.h insn-attr.h insn-codes.h system.h toplev.h |
9c6e68c2 | 1570 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(out_file) |
79d8453e | 1571 | |
4e0db2ce RK |
1572 | # Build auxiliary files that support ecoff format. |
1573 | mips-tfile: mips-tfile.o version.o $(LIBDEPS) | |
aab26e16 | 1574 | $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS) |
4e0db2ce | 1575 | |
092f7be3 | 1576 | mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) system.h machmode.h |
4e0db2ce RK |
1577 | |
1578 | mips-tdump: mips-tdump.o version.o $(LIBDEPS) | |
aab26e16 | 1579 | $(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS) |
4e0db2ce | 1580 | |
90fbb8c9 | 1581 | mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) system.h |
4e0db2ce | 1582 | |
579d0ecf | 1583 | # Build file to support OSF/rose half-pic format. |
b04cd507 | 1584 | halfpic.o: halfpic.c $(CONFIG_H) $(RTL_H) $(TREE_H) system.h |
579d0ecf | 1585 | |
79d8453e RS |
1586 | # Normally this target is not used; but it is used if you |
1587 | # define ALLOCA=alloca.o. In that case, you must get a suitable alloca.c | |
1588 | # from the GNU Emacs distribution. | |
39802f41 JL |
1589 | alloca.o: $(srcdir)/../libiberty/alloca.c |
1590 | rm -f alloca.c | |
1591 | $(LN_S) $(srcdir)/../libiberty/alloca.c alloca.c | |
79d8453e | 1592 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(ALLOCA_FLAGS) \ |
39802f41 | 1593 | -c `echo alloca.c | sed 's,^\./,,'` |
79d8453e | 1594 | $(ALLOCA_FINISH) |
544eb21e | 1595 | #\f |
79d8453e RS |
1596 | # Generate header and source files from the machine description, |
1597 | # and compile them. | |
1598 | ||
1599 | .PRECIOUS: insn-config.h insn-flags.h insn-codes.h \ | |
1600 | insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \ | |
1601 | insn-attr.h insn-attrtab.c | |
1602 | ||
1603 | # The following pair of rules has this effect: | |
1604 | # genconfig is run only if the md has changed since genconfig was last run; | |
1605 | # but the file insn-config.h is touched only when its contents actually change. | |
1606 | ||
1607 | # Each of the other insn-* files is handled by a similar pair of rules. | |
1608 | ||
1402d22c | 1609 | # This causes an anomaly in the results of make -n |
e5e809f4 | 1610 | # because insn-* is older than s-* |
1402d22c RS |
1611 | # and thus make -n thinks that insn-* will be updated |
1612 | # and force recompilation of things that depend on it. | |
424aa086 | 1613 | # We use move-if-change precisely to avoid such recompilation. |
1402d22c RS |
1614 | # But there is no way to teach make -n that it will be avoided. |
1615 | ||
79d8453e RS |
1616 | # Each of the insn-*.[ch] rules has a semicolon at the end, |
1617 | # for otherwise the system Make on SunOS 4.1 never tries | |
7bd95cc1 BK |
1618 | # to recompile insn-*.o. To avoid problems and extra noise from |
1619 | # versions of make which don't like empty commands (nothing after the | |
1620 | # trailing `;'), we call true for each. | |
79d8453e | 1621 | |
e5e809f4 JL |
1622 | insn-config.h: s-config ; @true |
1623 | s-config : $(md_file) genconfig $(srcdir)/move-if-change | |
7ac16ba0 | 1624 | ./genconfig $(md_file) > tmp-config.h |
79d8453e | 1625 | $(srcdir)/move-if-change tmp-config.h insn-config.h |
e5e809f4 | 1626 | touch s-config |
79d8453e | 1627 | |
e5e809f4 JL |
1628 | insn-flags.h: s-flags ; @true |
1629 | s-flags : $(md_file) genflags $(srcdir)/move-if-change | |
7ac16ba0 | 1630 | ./genflags $(md_file) > tmp-flags.h |
79d8453e | 1631 | $(srcdir)/move-if-change tmp-flags.h insn-flags.h |
e5e809f4 | 1632 | touch s-flags |
79d8453e | 1633 | |
e5e809f4 JL |
1634 | insn-codes.h: s-codes ; @true |
1635 | s-codes : $(md_file) gencodes $(srcdir)/move-if-change | |
7ac16ba0 | 1636 | ./gencodes $(md_file) > tmp-codes.h |
79d8453e | 1637 | $(srcdir)/move-if-change tmp-codes.h insn-codes.h |
e5e809f4 | 1638 | touch s-codes |
79d8453e | 1639 | |
50793ea3 | 1640 | insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \ |
7f7f8214 | 1641 | insn-config.h insn-flags.h insn-codes.h system.h reload.h recog.h |
79d8453e RS |
1642 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c |
1643 | ||
e5e809f4 JL |
1644 | insn-emit.c: s-emit ; @true |
1645 | s-emit : $(md_file) genemit $(srcdir)/move-if-change | |
7ac16ba0 | 1646 | ./genemit $(md_file) > tmp-emit.c |
79d8453e | 1647 | $(srcdir)/move-if-change tmp-emit.c insn-emit.c |
e5e809f4 | 1648 | touch s-emit |
79d8453e | 1649 | |
956d6950 | 1650 | insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \ |
e9eaed43 | 1651 | real.h output.h flags.h system.h |
79d8453e RS |
1652 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c |
1653 | ||
e5e809f4 JL |
1654 | insn-recog.c: s-recog ; @true |
1655 | s-recog : $(md_file) genrecog $(srcdir)/move-if-change | |
7ac16ba0 | 1656 | ./genrecog $(md_file) > tmp-recog.c |
79d8453e | 1657 | $(srcdir)/move-if-change tmp-recog.c insn-recog.c |
e5e809f4 | 1658 | touch s-recog |
79d8453e | 1659 | |
118bdbf8 | 1660 | insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) insn-codes.h insn-flags.h \ |
50793ea3 | 1661 | insn-config.h flags.h $(RECOG_H) $(EXPR_H) reload.h system.h |
118bdbf8 RK |
1662 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c |
1663 | ||
e5e809f4 JL |
1664 | insn-opinit.c: s-opinit ; @true |
1665 | s-opinit : $(md_file) genopinit $(srcdir)/move-if-change | |
7ac16ba0 | 1666 | ./genopinit $(md_file) > tmp-opinit.c |
118bdbf8 | 1667 | $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c |
e5e809f4 | 1668 | touch s-opinit |
118bdbf8 | 1669 | |
0a578fee BS |
1670 | insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) system.h toplev.h \ |
1671 | insn-config.h recog.h | |
79d8453e RS |
1672 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c |
1673 | ||
e5e809f4 JL |
1674 | insn-extract.c: s-extract ; @true |
1675 | s-extract : $(md_file) genextract $(srcdir)/move-if-change | |
7ac16ba0 | 1676 | ./genextract $(md_file) > tmp-extract.c |
79d8453e | 1677 | $(srcdir)/move-if-change tmp-extract.c insn-extract.c |
e5e809f4 | 1678 | touch s-extract |
79d8453e | 1679 | |
7f7f8214 KG |
1680 | insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \ |
1681 | system.h insn-config.h recog.h | |
79d8453e RS |
1682 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c |
1683 | ||
e5e809f4 JL |
1684 | insn-peep.c: s-peep ; @true |
1685 | s-peep : $(md_file) genpeep $(srcdir)/move-if-change | |
7ac16ba0 | 1686 | ./genpeep $(md_file) > tmp-peep.c |
79d8453e | 1687 | $(srcdir)/move-if-change tmp-peep.c insn-peep.c |
e5e809f4 | 1688 | touch s-peep |
79d8453e | 1689 | |
114791ea KG |
1690 | insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \ |
1691 | output.h insn-attr.h insn-config.h system.h toplev.h | |
79d8453e RS |
1692 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c |
1693 | ||
e5e809f4 JL |
1694 | insn-attr.h: s-attr ; @true |
1695 | s-attr : $(md_file) genattr $(srcdir)/move-if-change | |
7ac16ba0 | 1696 | ./genattr $(md_file) > tmp-attr.h |
79d8453e | 1697 | $(srcdir)/move-if-change tmp-attr.h insn-attr.h |
e5e809f4 | 1698 | touch s-attr |
79d8453e | 1699 | |
e5e809f4 JL |
1700 | insn-attrtab.c: s-attrtab ; @true |
1701 | s-attrtab : $(md_file) genattrtab $(srcdir)/move-if-change | |
7ac16ba0 | 1702 | if cmp -s $(PREMADE_ATTRTAB_MD) $(md_file); \ |
20bd0ab1 RS |
1703 | then \ |
1704 | echo Using $(PREMADE_ATTRTAB); \ | |
2e0b13db | 1705 | cp $(PREMADE_ATTRTAB) tmp-attrtab.c; \ |
20bd0ab1 | 1706 | else \ |
7ac16ba0 | 1707 | ./genattrtab $(md_file) > tmp-attrtab.c; \ |
20bd0ab1 | 1708 | fi |
79d8453e | 1709 | $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c |
e5e809f4 | 1710 | touch s-attrtab |
79d8453e | 1711 | |
6feacd09 | 1712 | insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h conditions.h \ |
956d6950 | 1713 | hard-reg-set.h insn-config.h insn-flags.h insn-attr.h output.h $(RECOG_H) \ |
e9eaed43 | 1714 | insn-codes.h system.h |
79d8453e RS |
1715 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c |
1716 | ||
e5e809f4 JL |
1717 | insn-output.c: s-output ; @true |
1718 | s-output : $(md_file) genoutput $(srcdir)/move-if-change | |
7ac16ba0 | 1719 | ./genoutput $(md_file) > tmp-output.c |
79d8453e | 1720 | $(srcdir)/move-if-change tmp-output.c insn-output.c |
e5e809f4 | 1721 | touch s-output |
3b80f6ca | 1722 | |
560bd19e | 1723 | genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) system.h |
e5e809f4 | 1724 | genrtl.c genrtl.h : s-genrtl |
a3f80023 AS |
1725 | @true # force gnu make to recheck modification times. |
1726 | ||
e5e809f4 | 1727 | s-genrtl: gengenrtl $(srcdir)/move-if-change $(RTL_BASE_H) |
3b80f6ca RH |
1728 | ./gengenrtl tmp-genrtl.h tmp-genrtl.c |
1729 | $(srcdir)/move-if-change tmp-genrtl.h genrtl.h | |
1730 | $(srcdir)/move-if-change tmp-genrtl.c genrtl.c | |
e5e809f4 | 1731 | touch s-genrtl |
3b80f6ca | 1732 | |
544eb21e | 1733 | #\f |
79d8453e RS |
1734 | # Compile the programs that generate insn-* from the machine description. |
1735 | # They are compiled with $(HOST_CC), and associated libraries, | |
1736 | # since they need to run on this machine | |
1737 | # even if GCC is being compiled to run on some other machine. | |
1738 | ||
1739 | # $(CONFIG_H) is omitted from the deps of the gen*.o | |
1740 | # because these programs don't really depend on anything | |
1741 | # about the target machine. They do depend on config.h itself, | |
1742 | # since that describes the host machine. | |
1743 | ||
c3efc7c4 | 1744 | # Pass the md file through cpp if the target requests it. |
aa90345a RK |
1745 | $(MD_FILE): $(MD_DEPS) |
1746 | rm -f $@ | |
7ac16ba0 | 1747 | $(MD_CPP) $(MD_CPPFLAGS) $(md_file) | sed 's/^# /; /g' > tmp-$@ |
d521a023 | 1748 | mv tmp-$@ $@ |
c3efc7c4 | 1749 | |
4db83042 | 1750 | genconfig : genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1751 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1752 | genconfig.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
79d8453e | 1753 | |
0b93b64e | 1754 | genconfig.o : genconfig.c $(RTL_H) $(build_xm_file) system.h |
79d8453e RS |
1755 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c |
1756 | ||
4db83042 | 1757 | genflags : genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1758 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1759 | genflags.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
79d8453e | 1760 | |
0b93b64e | 1761 | genflags.o : genflags.c $(RTL_H) $(build_xm_file) system.h |
79d8453e RS |
1762 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c |
1763 | ||
4db83042 | 1764 | gencodes : gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1765 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1766 | gencodes.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
79d8453e | 1767 | |
0b93b64e | 1768 | gencodes.o : gencodes.c $(RTL_H) $(build_xm_file) system.h |
79d8453e RS |
1769 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c |
1770 | ||
4db83042 | 1771 | genemit : genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1772 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1773 | genemit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
79d8453e | 1774 | |
0b93b64e | 1775 | genemit.o : genemit.c $(RTL_H) $(build_xm_file) system.h |
79d8453e RS |
1776 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c |
1777 | ||
4db83042 | 1778 | genopinit : genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1779 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1780 | genopinit.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
118bdbf8 | 1781 | |
0b93b64e | 1782 | genopinit.o : genopinit.c $(RTL_H) $(build_xm_file) system.h |
118bdbf8 RK |
1783 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c |
1784 | ||
4db83042 | 1785 | genrecog : genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1786 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1787 | genrecog.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
79d8453e | 1788 | |
0b93b64e | 1789 | genrecog.o : genrecog.c $(RTL_H) $(build_xm_file) system.h |
79d8453e RS |
1790 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c |
1791 | ||
4db83042 | 1792 | genextract : genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1793 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1794 | genextract.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
79d8453e | 1795 | |
0b93b64e | 1796 | genextract.o : genextract.c $(RTL_H) $(build_xm_file) system.h insn-config.h |
79d8453e RS |
1797 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c |
1798 | ||
4db83042 | 1799 | genpeep : genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1800 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1801 | genpeep.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
79d8453e | 1802 | |
0b93b64e | 1803 | genpeep.o : genpeep.c $(RTL_H) $(build_xm_file) system.h |
79d8453e RS |
1804 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c |
1805 | ||
4db83042 | 1806 | genattr : genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1807 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1808 | genattr.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
79d8453e | 1809 | |
0b93b64e | 1810 | genattr.o : genattr.c $(RTL_H) $(build_xm_file) system.h |
79d8453e RS |
1811 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c |
1812 | ||
d3614a37 | 1813 | genattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS) |
aab26e16 | 1814 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
d3614a37 | 1815 | genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS) |
79d8453e | 1816 | |
0b93b64e | 1817 | genattrtab.o : genattrtab.c $(RTL_H) $(build_xm_file) system.h insn-config.h |
79d8453e RS |
1818 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c |
1819 | ||
4db83042 | 1820 | genoutput : genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBDEPS) |
aab26e16 | 1821 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ |
4db83042 | 1822 | genoutput.o $(HOST_RTL) $(HOST_PRINT) $(HOST_LIBS) |
79d8453e | 1823 | |
0b93b64e | 1824 | genoutput.o : genoutput.c $(RTL_H) $(build_xm_file) system.h |
79d8453e | 1825 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c |
3b80f6ca RH |
1826 | |
1827 | gengenrtl : gengenrtl.o $(HOST_LIBDEPS) | |
1828 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \ | |
1829 | gengenrtl.o $(HOST_LIBS) | |
1830 | ||
b04cd507 | 1831 | gengenrtl.o : gengenrtl.c $(RTL_BASE_H) system.h |
3b80f6ca RH |
1832 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c |
1833 | ||
544eb21e | 1834 | #\f |
79d8453e RS |
1835 | # Compile the libraries to be used by gen*. |
1836 | # If we are not cross-building, gen* use the same .o's that cc1 will use, | |
1837 | # and HOST_PREFIX_1 is `foobar', just to ensure these rules don't conflict | |
1838 | # with the rules for rtl.o, alloca.o, etc. | |
0dfa1860 | 1839 | $(HOST_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(CONFIG_H) system.h $(RTL_H) bitmap.h |
79d8453e | 1840 | rm -f $(HOST_PREFIX)rtl.c |
057f494b | 1841 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(HOST_PREFIX)rtl.c |
79d8453e RS |
1842 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtl.c |
1843 | ||
d3614a37 RS |
1844 | $(HOST_PREFIX_1)print-rtl.o: $(srcdir)/print-rtl.c $(CONFIG_H) $(RTL_H) |
1845 | rm -f $(HOST_PREFIX)print-rtl.c | |
057f494b | 1846 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > $(HOST_PREFIX)print-rtl.c |
d3614a37 RS |
1847 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)print-rtl.c |
1848 | ||
0dfa1860 | 1849 | $(HOST_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(CONFIG_H) system.h $(RTL_H) \ |
6feacd09 | 1850 | flags.h $(BASIC_BLOCK_H) $(REGS_H) |
0dfa1860 MM |
1851 | rm -f $(HOST_PREFIX)bitmap.c |
1852 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(HOST_PREFIX)bitmap.c | |
1853 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)bitmap.c | |
1854 | ||
79d8453e RS |
1855 | $(HOST_PREFIX_1)rtlanal.o: $(srcdir)/rtlanal.c $(CONFIG_H) $(RTL_H) |
1856 | rm -f $(HOST_PREFIX)rtlanal.c | |
057f494b | 1857 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtlanal.c > $(HOST_PREFIX)rtlanal.c |
79d8453e RS |
1858 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)rtlanal.c |
1859 | ||
39802f41 | 1860 | $(HOST_PREFIX_1)alloca.o: $(srcdir)/../libiberty/alloca.c |
79d8453e | 1861 | rm -f $(HOST_PREFIX)alloca.c |
39802f41 | 1862 | $(LN_S) $(srcdir)/../libiberty/alloca.c $(HOST_PREFIX)alloca.c |
79d8453e RS |
1863 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)alloca.c |
1864 | ||
2bdfeefa | 1865 | $(HOST_PREFIX_1)obstack.o: $(srcdir)/../libiberty/obstack.c |
79d8453e | 1866 | rm -f $(HOST_PREFIX)obstack.c |
2bdfeefa | 1867 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/obstack.c > $(HOST_PREFIX)obstack.c |
79d8453e RS |
1868 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)obstack.c |
1869 | ||
2a63377c | 1870 | $(HOST_PREFIX_1)vfprintf.o: $(srcdir)/../libiberty/vfprintf.c |
76b4b31e | 1871 | rm -f $(HOST_PREFIX)vfprintf.c |
39802f41 | 1872 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/../libiberty/vfprintf.c > $(HOST_PREFIX)vfprintf.c |
76b4b31e KG |
1873 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)vfprintf.c |
1874 | ||
1875 | $(HOST_PREFIX_1)doprint.o: doprint.c | |
1876 | rm -f $(HOST_PREFIX)doprint.c | |
1877 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/doprint.c > $(HOST_PREFIX)doprint.c | |
1878 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)doprint.c | |
1879 | ||
79d8453e RS |
1880 | $(HOST_PREFIX_1)malloc.o: malloc.c |
1881 | rm -f $(HOST_PREFIX)malloc.c | |
057f494b | 1882 | sed -e 's/config[.]h/hconfig.h/' $(srcdir)/malloc.c > $(HOST_PREFIX)malloc.c |
79d8453e RS |
1883 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(HOST_PREFIX)malloc.c |
1884 | ||
1885 | # This satisfies the dependency that we get if you cross-compile a compiler | |
1886 | # that does not need to compile alloca, malloc or whatever. | |
1887 | $(HOST_PREFIX_1): | |
1888 | touch $(HOST_PREFIX_1) | |
ca695ac9 | 1889 | |
ab87f8c8 JL |
1890 | |
1891 | #\f | |
1892 | # Remake internationalization support. | |
1893 | ||
1894 | intl.o: intl.c intl.h gansidecl.h Makefile | |
1895 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ | |
1896 | -DLOCALEDIR=\"$(localedir)\" \ | |
1897 | -c `echo $(srcdir)/intl.c | sed 's,^\./,,'` | |
1898 | ||
1899 | # This is needed to when doing a partial build after a `make clean'. | |
1900 | # libintl.a does not depend on intl.all, | |
1901 | # as that would force a lot of recompiling. | |
1902 | $(top_builddir)/intl/libintl.a: | |
1903 | @echo "$(MAKE) intl.all" | |
1904 | @$(MAKE) $(FLAGS_TO_PASS) intl.all | |
1905 | ||
1906 | # Make sure all the headers are there for xgettext to scan. | |
1907 | # FIXME: extend the language interface | |
1908 | # so that we needn't jump into language build internals like this. | |
1909 | intl.all intl.install intl.distdir: \ | |
1910 | $(srcdir)/c-gperf.h \ | |
1911 | $(srcdir)/c-parse.c $(srcdir)/c-parse.h $(srcdir)/cexp.c \ | |
1912 | $(srcdir)/cp/parse.c $(srcdir)/objc/objc-parse.c | |
1913 | $(srcdir)/cp/parse.c: | |
1914 | @cp_srcdir=`sed -n 's/^srcdir[ ]*=[ ]*//p' cp/Makefile` && \ | |
1915 | echo "cd cp && $(MAKE) $$cp_srcdir/parse.c" && \ | |
1916 | cd cp && \ | |
1917 | $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $(CXX_FLAGS_TO_PASS) \ | |
1918 | $$cp_srcdir/parse.c | |
1919 | ||
1920 | intl.all intl.install intl.uninstall intl.distdir \ | |
1921 | intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean: | |
1922 | @for d in $(INTL_SUBDIRS); do \ | |
1923 | target=`expr $@ : 'intl.\(.*\)'` && \ | |
1924 | echo "(cd $$d && $(MAKE) $$target)" && \ | |
1925 | (cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \ | |
1926 | done | |
1927 | ||
1928 | # intl.distdir doesn't copy the intl makefiles (since they aren't distributed), | |
1929 | # but we need them for the `make extraclean' in distdir-finish. | |
1930 | intl.distdir-fixup: | |
1931 | for d in $(INTL_SUBDIRS); do \ | |
1932 | ln $$d/Makefile tmp/$$d || cp $$d/Makefile tmp/$$d || exit; \ | |
1933 | done | |
544eb21e | 1934 | #\f |
79d8453e RS |
1935 | # Remake cpp and protoize. |
1936 | ||
1937 | # Making the preprocessor | |
e09e14e9 | 1938 | cpp$(exeext): $(CCCP)$(exeext) |
173712fb | 1939 | -rm -f cpp$(exeext) |
ac64120e | 1940 | $(LN) $(CCCP)$(exeext) cpp$(exeext) |
ab87f8c8 JL |
1941 | CCCP_OBJS = cccp.o cexp.o intl.o prefix.o version.o @extra_cpp_objs@ mbchar.o |
1942 | cccp$(exeext): $(CCCP_OBJS) $(LIBDEPS) | |
1943 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(CCCP_OBJS) $(LIBS) | |
0056a9b5 | 1944 | cexp.o: $(srcdir)/cexp.c $(CONFIG_H) system.h |
79d8453e RS |
1945 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c $(srcdir)/cexp.c |
1946 | $(srcdir)/cexp.c: $(srcdir)/cexp.y | |
1947 | cd $(srcdir); $(BISON) -o cexp.c cexp.y | |
aab26e16 | 1948 | |
1f72bfca JL |
1949 | # We use $(libsubdir)/$(unlibsubdir) to match the |
1950 | # -iprefix argument which gcc will pass if GCC_EXEC_PREFIX is used. | |
ab87f8c8 JL |
1951 | cccp.o: cccp.c $(CONFIG_H) intl.h pcp.h version.c config.status system.h \ |
1952 | mbchar.h prefix.h Makefile.in | |
79d8453e | 1953 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
2e494f70 | 1954 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ |
6f144c9c AO |
1955 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
1956 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ | |
91c7bd9b JL |
1957 | -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \ |
1958 | -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \ | |
79d8453e RS |
1959 | -c `echo $(srcdir)/cccp.c | sed 's,^\./,,'` |
1960 | ||
add7091b | 1961 | LIBCPP_OBJS = cpplib.o cpphash.o cppalloc.o cpperror.o cppexp.o cppfiles.o \ |
5538ada6 | 1962 | cppinit.o cppulp.o prefix.o version.o mbchar.o @extra_cpp_objs@ |
19283265 | 1963 | |
f6c2a93c JL |
1964 | # All the other archives built/used by this makefile are for targets. This |
1965 | # one is strictly for the host. | |
1966 | # | |
19283265 | 1967 | libcpp.a: $(LIBCPP_OBJS) |
8f25d5cd JW |
1968 | $(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS) |
1969 | if $(RANLIB_TEST) ; then $(RANLIB) libcpp.a ; else true ; fi | |
19283265 RH |
1970 | |
1971 | cppmain$(exeext): cppmain.o libcpp.a $(LIBDEPS) | |
1972 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cppmain$(exeext) cppmain.o \ | |
1973 | libcpp.a $(LIBS) | |
59949f60 | 1974 | |
ab87f8c8 | 1975 | cppmain.o: cppmain.c $(CONFIG_H) cpplib.h intl.h machmode.h system.h |
66334b64 | 1976 | |
ab87f8c8 JL |
1977 | cpplib.o: cpplib.c $(CONFIG_H) cpplib.h machmode.h cpphash.h intl.h \ |
1978 | config.status system.h prefix.h Makefile | |
59949f60 | 1979 | $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
6f144c9c AO |
1980 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ |
1981 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ | |
1982 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ | |
91c7bd9b JL |
1983 | -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \ |
1984 | -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \ | |
59949f60 PB |
1985 | -c `echo $(srcdir)/cpplib.c | sed 's,^\./,,'` |
1986 | ||
ab87f8c8 | 1987 | cpperror.o: cpperror.c $(CONFIG_H) cpplib.h intl.h machmode.h system.h |
594f6fc5 | 1988 | |
c65ef754 JL |
1989 | cppulp.o: cppulp.c $(CONFIG_H) system.h output.h |
1990 | ||
ab87f8c8 | 1991 | cppexp.o: cppexp.c $(CONFIG_H) cpplib.h intl machmode.h system.h |
594f6fc5 | 1992 | |
5e367337 | 1993 | cppfiles.o: cppfiles.c $(CONFIG_H) cpplib.h machmode.h system.h |
add7091b | 1994 | |
5e367337 | 1995 | cpphash.o: cpphash.c cpplib.h machmode.h cpphash.h $(CONFIG_H) system.h |
594f6fc5 | 1996 | |
5e367337 | 1997 | cppalloc.o: cppalloc.c $(CONFIG_H) cpplib.h machmode.h system.h |
293af484 | 1998 | |
5538ada6 ZW |
1999 | cppinit.o: cppalloc.c $(CONFIG_H) cpplib.h machmode.h system.h |
2000 | ||
7bd95cc1 BK |
2001 | # Note for the stamp targets, we run the program `true' instead of |
2002 | # having an empty command (nothing following the semicolon). | |
2003 | ||
e09e14e9 | 2004 | proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X |
79d8453e | 2005 | |
917acb0e | 2006 | PROTO_OBJS = getpwd.o intl.o version.o |
ab87f8c8 JL |
2007 | |
2008 | protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS) | |
2009 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS) | |
2e0b13db | 2010 | |
ab87f8c8 JL |
2011 | unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS) |
2012 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS) | |
2e0b13db | 2013 | |
196fb9ff JL |
2014 | protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) system.h \ |
2015 | Makefile | |
79d8453e RS |
2016 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
2017 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
89b3e3b4 | 2018 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
91c7bd9b JL |
2019 | -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \ |
2020 | -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \ | |
3d5e2367 | 2021 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
79d8453e | 2022 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ |
6c32c807 BH |
2023 | $(srcdir)/protoize.c |
2024 | ||
196fb9ff JL |
2025 | unprotoize.o: unprotoize.c protoize.c $(srcdir)/../include/getopt.h \ |
2026 | $(CONFIG_H) system.h Makefile | |
79d8453e RS |
2027 | $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
2028 | -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ | |
89b3e3b4 | 2029 | -DGPLUSPLUS_INCLUDE_DIR=\"$(gxx_include_dir)\" \ |
91c7bd9b JL |
2030 | -DCROSS_INCLUDE_DIR=\"$(gcc_tooldir)/sys-include\" \ |
2031 | -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \ | |
3d5e2367 | 2032 | -DLOCAL_INCLUDE_DIR=\"$(includedir)\" \ |
79d8453e | 2033 | -DSTD_PROTO_DIR=\"$(libsubdir)\" \ |
6c32c807 | 2034 | $(srcdir)/unprotoize.c |
79d8453e | 2035 | |
79d8453e | 2036 | # This info describes the target machine, so compile with GCC just built. |
aab26e16 RK |
2037 | SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \ |
2038 | stmp-int-hdrs | |
c21cf0a7 | 2039 | -rm -f SYSCALLS.c tmp-SYSCALLS.s |
47547081 | 2040 | cat $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c |
79d8453e | 2041 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ |
c21cf0a7 RS |
2042 | -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c |
2043 | -rm -f SYSCALLS.c tmp-SYSCALLS.s | |
9c0022f6 | 2044 | |
ac1284f9 | 2045 | |
9c0022f6 | 2046 | test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES) |
4803a34a | 2047 | -rm -f tmp-proto.[cso] |
d3614a37 RS |
2048 | cp $(srcdir)/protoize.c tmp-proto.c |
2049 | chmod u+w tmp-proto.c | |
4803a34a RK |
2050 | ./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \ |
2051 | $(CFLAGS) $(INCLUDES) \ | |
9c0022f6 RS |
2052 | -DGCC_INCLUDE_DIR=0 \ |
2053 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
2054 | -DCROSS_INCLUDE_DIR=0 \ | |
14b18068 | 2055 | -DTOOL_INCLUDE_DIR=0 \ |
d3614a37 | 2056 | -DSTD_PROTO_DIR=0" tmp-proto.c |
e3e873d2 | 2057 | @echo '**********' Expect 400 lines of differences. |
4803a34a RK |
2058 | -diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff |
2059 | -wc -l tmp-proto.diff | |
2060 | ./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \ | |
2061 | $(CFLAGS) $(INCLUDES) \ | |
9c0022f6 RS |
2062 | -DGCC_INCLUDE_DIR=0 \ |
2063 | -DGPLUSPLUS_INCLUDE_DIR=0 \ | |
2064 | -DCROSS_INCLUDE_DIR=0 \ | |
14b18068 | 2065 | -DTOOL_INCLUDE_DIR=0 \ |
d3614a37 | 2066 | -DSTD_PROTO_DIR=0" tmp-proto.c |
9c0022f6 | 2067 | @echo Expect zero differences. |
d3614a37 | 2068 | diff $(srcdir)/protoize.c tmp-proto.c | cat |
aab26e16 | 2069 | -rm -f tmp-proto.[cs] tmp-proto$(objext) |
59a64126 | 2070 | |
ab87f8c8 | 2071 | gcov.o: gcov.c gcov-io.h intl.h system.h |
59a64126 | 2072 | |
2ea9a965 NC |
2073 | # Only one of 'gcov' or 'gcov.exe' is actually built, depending |
2074 | # upon whether $(exeext) is empty or not. | |
ab87f8c8 JL |
2075 | GCOV_OBJS = gcov.o intl.o |
2076 | gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS) | |
2077 | $(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@ | |
544eb21e | 2078 | #\f |
ba1811f1 | 2079 | # Build the include directory. The stamp files are stmp-* rather than |
e5e809f4 | 2080 | # s-* so that mostlyclean does not force the include directory to |
ba1811f1 ILT |
2081 | # be rebuilt. |
2082 | ||
e7f62ad3 | 2083 | # Build the include directory including float.h (which no longer depends upon |
56f9206d | 2084 | # enquire). |
e7f62ad3 | 2085 | stmp-int-hdrs: stmp-fixinc $(USER_H) xlimits.h gfloat.h |
ba1811f1 ILT |
2086 | # Copy in the headers provided with gcc. |
2087 | # The sed command gets just the last file name component; | |
2088 | # this is necessary because VPATH could add a dirname. | |
2089 | # Using basename would be simpler, but some systems don't have it. | |
c85f7c16 | 2090 | # The touch command is here to workaround an AIX/Linux NFS bug. |
d7371761 RK |
2091 | for file in .. $(USER_H); do \ |
2092 | if [ X$$file != X.. ]; then \ | |
2093 | realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ | |
c85f7c16 | 2094 | touch include/$$realfile; \ |
ae678a13 JW |
2095 | rm -f include/$$realfile; \ |
2096 | cp $$file include; \ | |
2097 | chmod a+r include/$$realfile; \ | |
d7371761 | 2098 | fi; \ |
ba1811f1 | 2099 | done |
1f050b9b | 2100 | rm -f include/limits.h |
ba1811f1 ILT |
2101 | cp xlimits.h include/limits.h |
2102 | chmod a+r include/limits.h | |
56f9206d | 2103 | rm -f include/float.h |
e9a25f70 JL |
2104 | if [ -s gfloat.h ]; then \ |
2105 | cp gfloat.h include/float.h && \ | |
2106 | chmod a+r include/float.h; \ | |
2107 | else :; fi | |
e7f62ad3 MH |
2108 | # Install the README |
2109 | rm -f include/README | |
2110 | cp $(srcdir)/README-fixinc include/README | |
2111 | chmod a+r include/README | |
2112 | touch $@ | |
2113 | ||
2114 | # Now that gfloat.h no longer depends upon enquire, this is actually a no-op. | |
2115 | stmp-headers: | |
2116 | touch $@ | |
ba1811f1 | 2117 | |
4b104d6e | 2118 | fixinc.sh : |
b5662334 BK |
2119 | DEST=`cd $(srcdir) ; pwd`/$@ CC=$(CC) MAKE=$(MAKE) CFLAGS="$(CFLAGS)" \ |
2120 | export DEST CC MAKE CFLAGS ; \ | |
2121 | echo DEST=$$DEST CC=$$CC MAKE=$$MAKE CFLAGS=$$CFLAGS ; \ | |
2122 | cd ../contrib/fixinc ; \ | |
2123 | $(SHELL) mkfixinc.sh $(target) $$DEST | |
4b104d6e | 2124 | |
ba1811f1 | 2125 | # Build fixed copies of system files. |
aab26e16 | 2126 | stmp-fixinc: $(FIXINCLUDES) gsyslimits.h |
ba1811f1 ILT |
2127 | rm -rf include |
2128 | mkdir include | |
b82a0ad9 | 2129 | if [ x$(FIXINCLUDES) != xMakefile.in ]; \ |
98e4b835 RS |
2130 | then \ |
2131 | for dir in $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS); do \ | |
2132 | if [ -d $$dir ]; \ | |
2133 | then \ | |
eb3af43c | 2134 | $(SHELL) $(srcdir)/$(FIXINCLUDES) include $$dir; \ |
98e4b835 | 2135 | else true; fi; \ |
b82a0ad9 | 2136 | done; \ |
7f94849f JS |
2137 | if [ x$(INSTALL_ASSERT_H) != x ] ; \ |
2138 | then \ | |
2139 | rm -f include/assert.h; \ | |
2140 | cp $(srcdir)/assert.h include/assert.h; \ | |
2141 | chmod a+r include/assert.h; \ | |
2142 | fi \ | |
98e4b835 RS |
2143 | else true; \ |
2144 | fi | |
3dc4a939 RK |
2145 | rm -f include/syslimits.h |
2146 | if [ -f include/limits.h ]; then \ | |
2147 | mv include/limits.h include/syslimits.h; \ | |
2148 | else \ | |
2149 | cp $(srcdir)/gsyslimits.h include/syslimits.h; \ | |
2150 | fi | |
2151 | chmod a+r include/syslimits.h | |
91c7bd9b | 2152 | # If $(SYSTEM_HEADER_DIR) is $(gcc_tooldir)/sys-include, and |
1f72bfca | 2153 | # that directory exists, then make sure that $(libsubdir) exists. |
91c7bd9b | 2154 | # This is because cpp is compiled to find $(gcc_tooldir)/include via |
1f72bfca JL |
2155 | # $(libsubdir)/$(unlibsubdir), which will only work if $(libsubdir) |
2156 | # exists. | |
91c7bd9b JL |
2157 | if [ "$(SYSTEM_HEADER_DIR)" = "$(gcc_tooldir)/sys-include" ] \ |
2158 | && [ -d $(gcc_tooldir)/sys-include ]; then \ | |
1f72bfca JL |
2159 | if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; fi; \ |
2160 | if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib; fi; \ | |
2161 | if [ -d $(libdir)/gcc-lib/$(target_alias) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias) ; fi; \ | |
2162 | if [ -d $(libdir)/gcc-lib/$(target_alias)/$(version) ] ; then true ; else mkdir $(libdir)/gcc-lib/$(target_alias)/$(version) ; fi; \ | |
2163 | else true; fi | |
2164 | ||
49b6e255 | 2165 | touch stmp-fixinc |
469778e2 | 2166 | |
ac1284f9 PB |
2167 | # Files related to the fixproto script. |
2168 | ||
74bb4fdf | 2169 | deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs |
40859b41 JL |
2170 | if [ -d $(SYSTEM_HEADER_DIR) ]; \ |
2171 | then \ | |
2172 | CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -Iinclude -I${SYSTEM_HEADER_DIR}"; \ | |
ac1284f9 | 2173 | export CC; \ |
40859b41 JL |
2174 | $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \ |
2175 | mv tmp-deduced.h deduced.h; \ | |
2176 | else \ | |
2177 | touch deduced.h; \ | |
2178 | fi | |
ac1284f9 | 2179 | |
850350d1 | 2180 | GEN_PROTOS_OBJS = gen-protos.o scan.o libcpp.a |
ab87f8c8 | 2181 | gen-protos: $(GEN_PROTOS_OBJS) $(HOST_LIBDEPS) |
850350d1 | 2182 | ${HOST_CC} $(HOST_CFLAGS) $(HOST_LDFLAGS) -o gen-protos \ |
ab87f8c8 | 2183 | $(GEN_PROTOS_OBJS) $(HOST_LIBS) |
ac1284f9 | 2184 | |
b04cd507 | 2185 | gen-protos.o: gen-protos.c scan.h $(build_xm_file) system.h |
c192da27 RK |
2186 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gen-protos.c |
2187 | ||
b04cd507 | 2188 | scan.o: scan.c scan.h $(build_xm_file) system.h |
c192da27 | 2189 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan.c |
7b41f815 | 2190 | |
74bb4fdf | 2191 | xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h gen-protos Makefile |
d521a023 RK |
2192 | cat deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c |
2193 | mv tmp-fixtmp.c fixtmp.c | |
c061c5d7 | 2194 | $(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \ |
c1b9947f | 2195 | | sed -e 's/ / /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \ |
d521a023 RK |
2196 | | ./gen-protos >xsys-protos.hT |
2197 | mv xsys-protos.hT xsys-protos.h | |
d7a58f93 | 2198 | rm -rf fixtmp.c |
ac1284f9 | 2199 | |
aab26e16 | 2200 | fix-header: fix-header.o scan-decls.o scan.o xsys-protos.h $(HOST_LIBDEPS) \ |
19283265 | 2201 | libcpp.a |
aab26e16 | 2202 | $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ fix-header.o \ |
19283265 | 2203 | scan-decls.o scan.o libcpp.a $(HOST_LIBS) |
ac1284f9 | 2204 | |
2bdfeefa | 2205 | fix-header.o: fix-header.c $(srcdir)/../include/obstack.h scan.h \ |
5e367337 | 2206 | xsys-protos.h $(build_xm_file) system.h cpplib.h machmode.h cpphash.h |
c192da27 RK |
2207 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/fix-header.c |
2208 | ||
5e367337 | 2209 | scan-decls.o: scan-decls.c scan.h cpplib.h machmode.h $(build_xm_file) system.h |
c192da27 | 2210 | $(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/scan-decls.c |
ac1284f9 | 2211 | |
74bb4fdf RS |
2212 | # stmp-fixproto depends on this, not on fix-header directly. |
2213 | # The idea is to make sure fix-header gets built, | |
2214 | # but not rerun fixproto after each stage | |
2215 | # just because fix-header's mtime has changed. | |
2216 | fixhdr.ready: fix-header | |
2217 | -if [ -f fixhdr.ready ] ; then \ | |
2218 | true; \ | |
2219 | else \ | |
2220 | touch fixhdr.ready; \ | |
2221 | fi | |
2222 | ||
ccaf7a07 | 2223 | # stmp-headers is to make sure fixincludes has already finished. |
700ba19c RS |
2224 | # The if statement is so that we don't run fixproto a second time |
2225 | # if it has already been run on the files in `include'. | |
c28464ad | 2226 | stmp-fixproto: fixhdr.ready fixproto stmp-headers |
db4e119f | 2227 | @echo "Various warnings and error messages from fixproto are normal" |
70fbceee | 2228 | -if [ -d include ] ; then true; else mkdir include; fi |
6e5bea54 | 2229 | -if [ -f include/fixed ] ; then true; \ |
700ba19c | 2230 | else \ |
b1f99e2f | 2231 | : This line works around a 'make' bug in BSDI 1.1.; \ |
b3ca463c | 2232 | FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \ |
aef1617c JL |
2233 | if [ -d $(SYSTEM_HEADER_DIR) ] ; then \ |
2234 | $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \ | |
2235 | else true; fi; \ | |
700ba19c RS |
2236 | touch include/fixed; \ |
2237 | fi | |
ac1284f9 | 2238 | touch stmp-fixproto |
544eb21e | 2239 | #\f |
79d8453e RS |
2240 | # Remake the info files. |
2241 | ||
8dbda01e | 2242 | doc: info |
8be52aaa | 2243 | info: cpp.info gcc.info lang.info |
79d8453e | 2244 | |
8be52aaa | 2245 | cpp.info: $(srcdir)/cpp.texi |
c1879238 | 2246 | $(MAKEINFO) $(MAKEINFOFLAGS) -I$(srcdir) -o cpp.info $(srcdir)/cpp.texi |
79d8453e | 2247 | |
8be52aaa JL |
2248 | gcc.info: $(srcdir)/gcc.texi $(srcdir)/extend.texi $(srcdir)/install.texi \ |
2249 | $(srcdir)/invoke.texi $(srcdir)/md.texi $(srcdir)/rtl.texi \ | |
2250 | $(srcdir)/tm.texi $(srcdir)/gcov.texi | |
c1879238 | 2251 | $(MAKEINFO) $(MAKEINFOFLAGS) -I$(srcdir) -o gcc.info $(srcdir)/gcc.texi |
f780d21b | 2252 | |
8be52aaa | 2253 | dvi: gcc.dvi cpp.dvi lang.dvi |
8dbda01e | 2254 | |
dd08cdda | 2255 | # This works with GNU Make's default rule. |
8be52aaa JL |
2256 | gcc.dvi: $(srcdir)/gcc.texi $(srcdir)/extend.texi $(srcdir)/install.texi \ |
2257 | $(srcdir)/invoke.texi $(srcdir)/md.texi $(srcdir)/rtl.texi \ | |
2258 | $(srcdir)/tm.texi $(srcdir)/gcov.texi | |
2259 | TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi | |
2260 | texindex gcc.?? | |
2261 | TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex gcc.texi | |
2262 | ||
2263 | cpp.dvi: $(srcdir)/cpp.texi | |
2264 | TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi | |
2265 | texindex cpp.?? | |
2266 | TEXINPUTS=${texidir}:$(srcdir):$$TEXINPUTS tex cpp.texi | |
2267 | ||
2268 | ||
2269 | INSTALL: $(srcdir)/install1.texi $(srcdir)/install.texi | |
b4ea9a9d | 2270 | cd $(srcdir); $(MAKEINFO) -D INSTALLONLY \ |
1442f4eb | 2271 | --no-split -o INSTALL install1.texi |
544eb21e | 2272 | #\f |
79d8453e RS |
2273 | # Deletion of files made during compilation. |
2274 | # There are four levels of this: | |
f1908d70 | 2275 | # `mostlyclean', `clean', `distclean' and `maintainer-clean'. |
79d8453e | 2276 | # `mostlyclean' is useful while working on a particular type of machine. |
2e494f70 | 2277 | # It deletes most, but not all, of the files made by compilation. |
79d8453e | 2278 | # It does not delete libgcc.a or its parts, so it won't have to be recompiled. |
2e494f70 | 2279 | # `clean' deletes everything made by running `make all'. |
47547081 | 2280 | # `distclean' also deletes the files made by config. |
f1908d70 | 2281 | # `maintainer-clean' also deletes everything that could be regenerated |
63d9b81c RK |
2282 | # automatically, except for `configure'. |
2283 | # We remove as much from the language subdirectories as we can | |
013a2ee0 | 2284 | # (less duplicated code). |
79d8453e | 2285 | |
47547081 | 2286 | |
ab87f8c8 | 2287 | mostlyclean: intl.mostlyclean lang.mostlyclean |
79d8453e RS |
2288 | -rm -f $(STAGESTUFF) |
2289 | # Delete the temporary source copies for cross compilation. | |
2290 | -rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c | |
2291 | -rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c | |
2292 | -rm -f $(HOST_PREFIX_1)obstack.c | |
2293 | # Delete the temp files made in the course of building libgcc.a. | |
ee291069 | 2294 | -rm -f tmplibgcc* tmpcopy xlimits.h libgcc1-test |
79d8453e | 2295 | for name in $(LIB1FUNCS); do rm -f $${name}.c; done |
e5e809f4 JL |
2296 | # Delete other built files. |
2297 | -rm -f t-float.h-cross xsys-protos.hT fp-bit.c dp-bit.c | |
2298 | # Delete the stamp and temporary files. | |
2299 | -rm -f s-* tmp-* stamp-* stmp-* | |
013a2ee0 | 2300 | -rm -f */stamp-* */tmp-* |
2e494f70 | 2301 | # Delete debugging dump files. |
79d8453e | 2302 | -rm -f *.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop |
7506f491 DE |
2303 | -rm -f *.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack *.addressof |
2304 | -rm -f *.regmove *.mach *.bp *.gcse | |
013a2ee0 DE |
2305 | -rm -f */*.greg */*.lreg */*.combine */*.flow */*.cse */*.jump */*.rtl |
2306 | -rm -f */*.tree */*.loop */*.dbr */*.jump2 */*.sched */*.cse2 | |
7506f491 | 2307 | -rm -f */*.sched2 */*.stack */*.regmove */*.gcse |
2e494f70 | 2308 | # Delete some files made during installation. |
42118350 | 2309 | -rm -f specs gfloat.h float.h-* enquire SYSCALLS.c.X SYSCALLS.c |
813fc11c | 2310 | -rm -f collect collect2 mips-tfile mips-tdump alloca.s |
ac1284f9 | 2311 | # Delete files generated for fixproto |
1162b3a6 | 2312 | -rm -rf fix-header xsys-protos.h deduced.h tmp-deduced.h \ |
02521409 | 2313 | gen-protos fixproto.list fixtmp.* fixhdr.ready |
2e494f70 RS |
2314 | # Delete unwanted output files from TeX. |
2315 | -rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg | |
013a2ee0 | 2316 | -rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg |
47547081 RS |
2317 | # Delete sorted indices we don't actually use. |
2318 | -rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns | |
2e494f70 | 2319 | # Delete core dumps. |
013a2ee0 | 2320 | -rm -f core */core |
59a64126 | 2321 | -rm -f *.bp */*.bp |
79d8453e | 2322 | |
47547081 RS |
2323 | # Delete all files made by compilation |
2324 | # that don't exist in the distribution. | |
ab87f8c8 | 2325 | clean: mostlyclean intl.clean lang.clean |
20bd0ab1 RS |
2326 | # It may not be quite desirable to delete unprotoize.c here, |
2327 | # but the spec for `make clean' requires it. | |
2328 | # Using unprotoize.c is not quite right in the first place, | |
2329 | # but what better way is there? | |
8521c499 | 2330 | -rm -f libgcc.a libgcc1.a libgcc1-asm.a libgcc2.a libgcc2.ready |
43554690 | 2331 | -rm -f libgcc1.null |
be0d23ff | 2332 | -rm -f *.dvi |
013a2ee0 | 2333 | -rm -f */*.dvi |
c3efc7c4 DE |
2334 | -if [ -f md.pre-cpp ]; then \ |
2335 | rm -f md ; \ | |
2336 | fi | |
ba1811f1 | 2337 | # Delete the include directory. |
e5e809f4 | 2338 | -rm -rf include |
75ed5d8b | 2339 | # Delete files used by the "multilib" facility (including libgcc subdirs). |
f6cdc7ea | 2340 | -rm -f multilib.h tmpmultilib* |
75ed5d8b DE |
2341 | -if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \ |
2342 | rm -rf $(MULTILIB_DIRNAMES); \ | |
2343 | else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \ | |
2344 | rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \ | |
2345 | fi ; fi | |
5768f211 | 2346 | -rm -fr stage1 stage2 stage3 stage4 |
79d8453e | 2347 | |
47547081 RS |
2348 | # Delete all files that users would normally create |
2349 | # while building and installing GCC. | |
ab87f8c8 JL |
2350 | INTL_DISTCLEAN = intl.distclean |
2351 | distclean: clean $(INTL_DISTCLEAN) lang.distclean | |
b7cb92ad JL |
2352 | -rm -f tm.h config.h auto-host.h auto-build.h tconfig.h hconfig.h |
2353 | -rm -f md cstamp-h | |
63d9b81c | 2354 | -rm -f config.status config.run config.cache config.bak |
d232dfa4 | 2355 | -rm -f Make-lang Make-hooks Make-host Make-target |
3103b7db | 2356 | -rm -f Makefile specs.h options.h gencheck.h *.oaux |
f24af81b | 2357 | -rm -f gthr-default.h |
26f887e5 | 2358 | -rm -f */stage1 */stage2 */stage3 */stage4 */include |
3dab45b7 | 2359 | -rm -f c-parse.output |
338023d4 | 2360 | -rm -f *.asm |
67446ffe | 2361 | -rm -f float.h |
a051ad3a JL |
2362 | -rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak |
2363 | -rm -f testsuite/{gcc,g++}.{log,sum} | |
ab87f8c8 | 2364 | -rm -f intl/libintl.h libintl.h |
2e494f70 RS |
2365 | |
2366 | # Delete anything likely to be found in the source directory | |
2367 | # that shouldn't be in the distribution. | |
013a2ee0 | 2368 | extraclean: distclean lang.extraclean |
fb92d909 | 2369 | -rm -rf =* ./"#"* *~* config/=* config/"#"* config/*~* |
be0d23ff | 2370 | -rm -f patch* *.orig *.rej config/patch* config/*.orig config/*.rej |
3dab45b7 RS |
2371 | -rm -f config/*/=* config/*/"#"* config/*/*~* |
2372 | -rm -f config/*/*.orig config/*/*.rej | |
d72a7857 | 2373 | -rm -f *.dvi *.ps *.oaux *.d *.[zZ] *.gz |
184be4bf | 2374 | -rm -f *.tar *.xtar *diff *.diff.* *.tar.* *.xtar.* *diffs |
3dab45b7 | 2375 | -rm -f *lose config/*lose config/*/*lose |
e5e809f4 | 2376 | -rm -f *.s *.s[0-9] *.i config/ChangeLog |
ab87f8c8 | 2377 | -rm -f y.tab.c yacc.* |
013a2ee0 DE |
2378 | -rm -f */=* */"#"* */*~* |
2379 | -rm -f */patch* */*.orig */*.rej | |
2380 | -rm -f */*.dvi */*.oaux */*.d */*.[zZ] */*.gz | |
2381 | -rm -f */*.tar */*.xtar */*diff */*.diff.* */*.tar.* */*.xtar.* */*diffs | |
2382 | -rm -f */*lose */*.s */*.s[0-9] */*.i | |
79d8453e | 2383 | |
63d9b81c | 2384 | # Get rid of every file that's generated from some other file, except for `configure'. |
79d8453e | 2385 | # Most of these files ARE PRESENT in the GCC distribution. |
ab87f8c8 JL |
2386 | # We define INTL_DISTCLEAN to be empty in the submake, so that |
2387 | # we don't descend into intl after its makefile has been removed. | |
63d9b81c RK |
2388 | maintainer-clean: |
2389 | @echo 'This command is intended for maintainers to use; it' | |
2390 | @echo 'deletes files that may need special tools to rebuild.' | |
ab87f8c8 JL |
2391 | $(MAKE) INTL_DISTCLEAN= distclean \ |
2392 | intl.maintainer-clean lang.maintainer-clean | |
3379e8ef | 2393 | -rm -f c-parse.y c-gperf.h |
79d8453e RS |
2394 | -rm -f c-parse.c c-parse.h c-parse.output |
2395 | -rm -f cexp.c cexp.output TAGS | |
2e494f70 RS |
2396 | -rm -f cpp.info* cpp.??s cpp.*aux |
2397 | -rm -f gcc.info* gcc.??s gcc.*aux | |
544eb21e | 2398 | #\f |
79d8453e | 2399 | # Entry points `install' and `uninstall'. |
2e494f70 | 2400 | # Also use `install-collect2' to install collect2 when the config files don't. |
79d8453e | 2401 | |
1402d22c | 2402 | # The semicolon is to prevent the install.sh -> install default rule |
7bd95cc1 BK |
2403 | # from doing anything. Having it run true helps avoid problems and |
2404 | # noise from versions of make which don't like to have null commands. | |
d960abef | 2405 | install: $(INSTALL_TARGET) ; @true |
79d8453e | 2406 | |
ba1811f1 | 2407 | # Copy the compiler files into directories where they will be run. |
aab26e16 RK |
2408 | # Install the driver last so that the window when things are |
2409 | # broken is small. | |
b583eed8 | 2410 | install-normal: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \ |
ab87f8c8 | 2411 | install-man install-info intl.install lang.install-normal install-driver |
79d8453e | 2412 | |
057f494b RS |
2413 | # Do nothing while making gcc with a cross-compiler. The person who |
2414 | # makes gcc for the target machine has to know how to put a complete | |
2415 | # gcc together by hand. | |
2416 | install-build: force | |
2417 | @echo You have to install gcc on your target machine by hand. | |
2418 | ||
79d8453e RS |
2419 | # Run this on the target machine |
2420 | # to finish installation of cross compiler. | |
2421 | install-cross-rest: install-float-h-cross | |
2422 | ||
2423 | # Install float.h for cross compiler. | |
2424 | # Run this on the target machine! | |
69cbb85a | 2425 | install-float-h-cross: installdirs |
3f7531db RS |
2426 | # if [ -f enquire ] ; then true; else false; fi |
2427 | # Note: don't use -. We should fail right away if enquire was not made. | |
2428 | ./enquire -f > $(tmpdir)/float.h | |
79d8453e | 2429 | -rm -f $(libsubdir)/include/float.h |
62c13b81 RS |
2430 | $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h |
2431 | -rm -f $(tmpdir)/float.h | |
79d8453e RS |
2432 | chmod a-x $(libsubdir)/include/float.h |
2433 | ||
69cbb85a RK |
2434 | # Create the installation directories. |
2435 | installdirs: | |
2436 | -if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi | |
2437 | -if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi | |
394fa7c8 JW |
2438 | -if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi |
2439 | -if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi | |
9eb91772 | 2440 | # This dir isn't currently searched by cpp. |
394fa7c8 | 2441 | # -if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi |
05fd993d MH |
2442 | -fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \ |
2443 | fdir=$${fdir}/$${dir}; \ | |
2444 | if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \ | |
2445 | done | |
394fa7c8 JW |
2446 | -if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi |
2447 | -if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi | |
91c7bd9b | 2448 | -if [ -d $(gcc_tooldir) ] ; then true ; else mkdir $(gcc_tooldir) ; chmod a+rx $(gcc_tooldir) ; fi |
394fa7c8 JW |
2449 | -if [ -d $(assertdir) ] ; then true ; else mkdir $(assertdir) ; chmod a+rx $(assertdir) ; fi |
2450 | -if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi | |
a76b6b40 | 2451 | # We don't use mkdir -p to create the parents of man1dir, |
79d8453e | 2452 | # because some systems don't support it. |
a76b6b40 MH |
2453 | # Instead, we use this technique to create the immediate parent of man1dir. |
2454 | -parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \ | |
394fa7c8 | 2455 | if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi |
a76b6b40 | 2456 | -if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi |
79d8453e RS |
2457 | |
2458 | # Install the compiler executables built during cross compilation. | |
69cbb85a | 2459 | install-common: native installdirs $(EXTRA_PARTS) lang.install-common |
79d8453e RS |
2460 | for file in $(COMPILERS); do \ |
2461 | if [ -f $$file ] ; then \ | |
2462 | rm -f $(libsubdir)/$$file; \ | |
2463 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
2464 | else true; \ | |
2465 | fi; \ | |
2466 | done | |
2fe8d2d6 | 2467 | for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \ |
79d8453e RS |
2468 | if [ x"$$file" != x.. ]; then \ |
2469 | rm -f $(libsubdir)/$$file; \ | |
2470 | $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \ | |
2471 | else true; fi; \ | |
2472 | done | |
2fe8d2d6 RK |
2473 | for file in $(EXTRA_PARTS) ..; do \ |
2474 | if [ x"$$file" != x.. ]; then \ | |
2475 | rm -f $(libsubdir)/$$file; \ | |
2476 | $(INSTALL_DATA) $$file $(libsubdir)/$$file; \ | |
e9a25f70 | 2477 | chmod a-x $(libsubdir)/$$file; \ |
2fe8d2d6 RK |
2478 | else true; fi; \ |
2479 | done | |
f0ec1f64 | 2480 | # Don't mess with specs if it doesn't exist yet. |
2a7bccbb TG |
2481 | -if [ -f specs ] ; then \ |
2482 | rm -f $(libsubdir)/specs; \ | |
f0ec1f64 | 2483 | $(INSTALL_DATA) specs $(libsubdir)/specs; \ |
e9a25f70 | 2484 | chmod a-x $(libsubdir)/specs; \ |
f0ec1f64 | 2485 | fi |
aab26e16 RK |
2486 | # Install protoize if it was compiled. |
2487 | -if [ -f protoize$(exeext) ]; \ | |
2488 | then \ | |
225695a4 JW |
2489 | if [ -f gcc-cross$(exeext) ] ; then \ |
2490 | rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ | |
2491 | $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \ | |
2492 | rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ | |
2493 | $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \ | |
2494 | else \ | |
2495 | rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ | |
2496 | $(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \ | |
2497 | rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ | |
2498 | $(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \ | |
2499 | fi ; \ | |
aab26e16 RK |
2500 | rm -f $(libsubdir)/SYSCALLS.c.X; \ |
2501 | $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \ | |
2502 | chmod a-x $(libsubdir)/SYSCALLS.c.X; \ | |
2503 | fi | |
2504 | -rm -f $(libsubdir)/cpp$(exeext) | |
2505 | $(INSTALL_PROGRAM) cpp$(exeext) $(libsubdir)/cpp$(exeext) | |
ca363bb6 | 2506 | # Install gcov if it was compiled. |
59a64126 DE |
2507 | -if [ -f gcov$(exeext) ]; \ |
2508 | then \ | |
2509 | rm -f $(bindir)/gcov$(exeext); \ | |
23473647 | 2510 | $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \ |
59a64126 | 2511 | fi |
aab26e16 | 2512 | |
8b06b20a | 2513 | # Install the driver program as $(target_alias)-gcc |
91c7bd9b | 2514 | # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc. |
e09e14e9 | 2515 | install-driver: xgcc$(exeext) |
173712fb RK |
2516 | -if [ -f gcc-cross$(exeext) ] ; then \ |
2517 | rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ | |
94a8b9fe | 2518 | $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \ |
91c7bd9b JL |
2519 | if [ -d $(gcc_tooldir)/bin/. ] ; then \ |
2520 | rm -f $(gcc_tooldir)/bin/gcc$(exeext); \ | |
2521 | $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \ | |
79d8453e RS |
2522 | else true; fi; \ |
2523 | else \ | |
173712fb RK |
2524 | rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ |
2525 | $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \ | |
8b06b20a | 2526 | rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \ |
ac64120e | 2527 | $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \ |
8b06b20a | 2528 | mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(target_alias)-gcc$(exeext); \ |
79d8453e | 2529 | fi |
79d8453e | 2530 | |
0b2fbcb2 | 2531 | # Install the info files. |
feb9ea1a | 2532 | # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir |
ee5b121e | 2533 | # to do the install. |
69cbb85a | 2534 | install-info: doc installdirs lang.install-info |
0b2fbcb2 | 2535 | -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* |
8be52aaa | 2536 | for f in cpp.info* gcc.info*; do \ |
ee5b121e | 2537 | $(INSTALL_DATA) $$f $(infodir)/$$f; \ |
feb9ea1a | 2538 | done |
ee5b121e | 2539 | -if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \ |
f8c86b58 | 2540 | if [ -f $(infodir)/dir ] ; then \ |
265ce5bb | 2541 | for f in cpp.info gcc.info; do \ |
ee5b121e | 2542 | install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \ |
265ce5bb | 2543 | done; \ |
f8c86b58 | 2544 | else true; fi; \ |
265ce5bb | 2545 | else true; fi; |
0b2fbcb2 RS |
2546 | -chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info* |
2547 | ||
79d8453e | 2548 | # Install the man pages. |
69cbb85a | 2549 | install-man: installdirs $(srcdir)/gcc.1 $(srcdir)/cccp.1 lang.install-man |
e9a25f70 | 2550 | -if [ -f gcc-cross$(exeext) ] ; then \ |
a76b6b40 MH |
2551 | rm -f $(man1dir)/$(GCC_CROSS_NAME)$(manext); \ |
2552 | $(INSTALL_DATA) $(srcdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(manext); \ | |
2553 | chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(manext); \ | |
338023d4 | 2554 | else \ |
a76b6b40 MH |
2555 | rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \ |
2556 | $(INSTALL_DATA) $(srcdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \ | |
2557 | chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \ | |
338023d4 | 2558 | fi |
a76b6b40 MH |
2559 | -rm -f $(man1dir)/cccp$(manext) |
2560 | -$(INSTALL_DATA) $(srcdir)/cccp.1 $(man1dir)/cccp$(manext) | |
2561 | -chmod a-x $(man1dir)/cccp$(manext) | |
79d8453e RS |
2562 | |
2563 | # Install the library. | |
69cbb85a | 2564 | install-libgcc: libgcc.a installdirs |
79d8453e RS |
2565 | -if [ -f libgcc.a ] ; then \ |
2566 | rm -f $(libsubdir)/libgcc.a; \ | |
2567 | $(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \ | |
8f25d5cd JW |
2568 | if $(RANLIB_TEST_FOR_TARGET) ; then \ |
2569 | (cd $(libsubdir); $(RANLIB_FOR_TARGET) libgcc.a); else true; fi; \ | |
79d8453e RS |
2570 | chmod a-x $(libsubdir)/libgcc.a; \ |
2571 | else true; fi | |
2572 | ||
f6cdc7ea | 2573 | # Install multiple versions of libgcc.a. |
69cbb85a | 2574 | install-multilib: stmp-multilib installdirs |
f6cdc7ea DE |
2575 | for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \ |
2576 | dir=`echo $$i | sed -e 's/;.*$$//'`; \ | |
2577 | if [ -d $(libsubdir)/$${dir} ]; then true; else mkdir $(libsubdir)/$${dir}; fi; \ | |
47a22692 JM |
2578 | for f in libgcc.a $(EXTRA_MULTILIB_PARTS); do \ |
2579 | rm -f $(libsubdir)/$${dir}/$${f}; \ | |
2580 | $(INSTALL_DATA) $${dir}/$${f} $(libsubdir)/$${dir}/$${f}; \ | |
2581 | done; \ | |
8f25d5cd JW |
2582 | if $(RANLIB_TEST_FOR_TARGET); then \ |
2583 | (cd $(libsubdir)/$${dir}; $(RANLIB_FOR_TARGET) libgcc.a); \ | |
2584 | else true; fi; \ | |
f6cdc7ea DE |
2585 | chmod a-x $(libsubdir)/$${dir}/libgcc.a; \ |
2586 | done | |
2587 | ||
ba1811f1 | 2588 | # Install all the header files built in the include subdirectory. |
d7371761 | 2589 | install-headers: install-include-dir $(INSTALL_HEADERS_DIR) $(INSTALL_ASSERT_H) |
ba1811f1 ILT |
2590 | # Fix symlinks to absolute paths in the installed include directory to |
2591 | # point to the installed directory, not the build directory. | |
ac64120e | 2592 | # Don't need to use LN_S here since we really do need ln -s and no substitutes. |
ba1811f1 ILT |
2593 | -files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \ |
2594 | if [ $$? -eq 0 ]; then \ | |
2595 | dir=`cd include; pwd`; \ | |
2596 | for i in $$files; do \ | |
2597 | dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \ | |
2598 | if expr "$$dest" : "$$dir.*" > /dev/null; then \ | |
2599 | rm -f $(libsubdir)/include/$$i; \ | |
44735512 | 2600 | ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \ |
ba1811f1 ILT |
2601 | fi; \ |
2602 | done; \ | |
2603 | fi | |
79d8453e | 2604 | |
ba1811f1 | 2605 | # Create or recreate the gcc private include file directory. |
69cbb85a | 2606 | install-include-dir: installdirs |
ba1811f1 ILT |
2607 | -rm -rf $(libsubdir)/include |
2608 | mkdir $(libsubdir)/include | |
2609 | -chmod a+rx $(libsubdir)/include | |
2610 | ||
2611 | # Install the include directory using tar. | |
ac1284f9 | 2612 | install-headers-tar: stmp-headers $(STMP_FIXPROTO) install-include-dir |
78ea9cda | 2613 | (cd include; \ |
6e5bea54 | 2614 | tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar $(TAROUTOPTS) - ) |
e6431ec5 RS |
2615 | # /bin/sh on some systems returns the status of the first tar, |
2616 | # and that can lose with GNU tar which always writes a full block. | |
2617 | # So use `exit 0' to ignore its exit status. | |
ba1811f1 ILT |
2618 | |
2619 | # Install the include directory using cpio. | |
ac1284f9 | 2620 | install-headers-cpio: stmp-headers $(STMP_FIXPROTO) install-include-dir |
609f7031 | 2621 | (cd include; find . -print) | (cd include; cpio -pdum $(libsubdir)/include) |
79d8453e | 2622 | |
49ba557e RS |
2623 | # Put assert.h where it won't override GNU libc's assert.h. |
2624 | # It goes in a dir that is searched after GNU libc's headers; | |
2625 | # thus, the following conditionals are no longer needed. | |
2626 | # But it's not worth deleting them now. | |
2627 | ## Don't replace the assert.h already there if it is not from GCC. | |
2628 | ## This code would be simpler if it tested for -f ... && ! grep ... | |
2629 | ## but supposedly the ! operator is missing in sh on some systems. | |
69cbb85a | 2630 | install-assert-h: assert.h installdirs |
c9d929d7 RS |
2631 | if [ -f $(assertdir)/assert.h ]; \ |
2632 | then \ | |
998812ac | 2633 | if grep "__eprintf" $(assertdir)/assert.h >/dev/null; \ |
396f9edb | 2634 | then \ |
c9d929d7 RS |
2635 | rm -f $(assertdir)/assert.h; \ |
2636 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
0cd4060d | 2637 | chmod a-x $(assertdir)/assert.h; \ |
c9d929d7 RS |
2638 | else true; \ |
2639 | fi; \ | |
9fcedbef | 2640 | else \ |
6204c24f RS |
2641 | rm -f $(assertdir)/assert.h; \ |
2642 | $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \ | |
0cd4060d | 2643 | chmod a-x $(assertdir)/assert.h; \ |
9fcedbef | 2644 | fi |
79d8453e | 2645 | |
10da1131 | 2646 | # Use this target to install the program `collect2' under the name `collect2'. |
69cbb85a | 2647 | install-collect2: collect2 installdirs |
10da1131 | 2648 | $(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext) |
2e494f70 | 2649 | # Install the driver program as $(libsubdir)/gcc for collect2. |
173712fb | 2650 | $(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext) |
2e494f70 | 2651 | |
79d8453e | 2652 | # Cancel installation by deleting the installed files. |
ab87f8c8 | 2653 | uninstall: intl.uninstall lang.uninstall |
79d8453e | 2654 | -rm -rf $(libsubdir) |
173712fb RK |
2655 | -rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext) |
2656 | -rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext) | |
23473647 NS |
2657 | -rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext) |
2658 | -rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext) | |
2659 | -rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext) | |
2660 | -rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext) | |
2661 | -rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext) | |
a76b6b40 MH |
2662 | -rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(manext) |
2663 | -rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(manext) | |
2664 | -rm -rf $(man1dir)/cccp$(manext) | |
2665 | -rm -rf $(man1dir)/protoize$(manext) | |
2666 | -rm -rf $(man1dir)/unprotoize$(manext) | |
9ec36da5 | 2667 | -rm -f $(infodir)/cpp.info* $(infodir)/gcc.info* |
544eb21e | 2668 | #\f |
e933cbe0 JL |
2669 | # These targets are for the dejagnu testsuites. The file site.exp |
2670 | # contains global variables that all the testsuites will use. | |
2671 | ||
2672 | # Set to $(target_alias)/ for cross. | |
2673 | target_subdir = @target_subdir@ | |
2674 | ||
2675 | site.exp: ./config.status Makefile | |
2676 | @echo "Making a new config file..." | |
2677 | -@rm -f ./tmp? | |
2678 | @touch site.exp | |
2679 | -@mv site.exp site.bak | |
2680 | @echo "## these variables are automatically generated by make ##" > ./tmp0 | |
2681 | @echo "# Do not edit here. If you wish to override these values" >> ./tmp0 | |
2682 | @echo "# add them to the last section" >> ./tmp0 | |
2683 | @echo "set rootme \"`pwd`\"" >> ./tmp0 | |
2684 | @echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0 | |
2685 | @echo "set host_triplet $(host_canonical)" >> ./tmp0 | |
2686 | @echo "set build_triplet $(build_canonical)" >> ./tmp0 | |
2687 | @echo "set target_triplet $(target)" >> ./tmp0 | |
2688 | @echo "set target_alias $(target_alias)" >> ./tmp0 | |
2689 | # CFLAGS is set even though it's empty to show we reserve the right to set it. | |
2690 | @echo "set CFLAGS \"\"" >> ./tmp0 | |
2691 | @echo "set CXXFLAGS \"-I$(objdir)/../$(target_subdir)libio -I\$$srcdir/../libg++/src -I\$$srcdir/../libio -I\$$srcdir/../libstdc++ -I\$$srcdir/../libstdc++/stl -L$(objdir)/../$(target_subdir)libg++ -L$(objdir)/../$(target_subdir)libstdc++\"" >> ./tmp0 | |
2692 | # If newlib has been configured, we need to pass -B to gcc so it can find | |
2693 | # newlib's crt0.o if it exists. This will cause a "path prefix not used" | |
2694 | # message if it doesn't, but the testsuite is supposed to ignore the message - | |
2695 | # it's too difficult to tell when to and when not to pass -B (not all targets | |
2696 | # have crt0's). We could only add the -B if ../newlib/crt0.o exists, but that | |
2697 | # seems like too selective a test. | |
2698 | # ??? Another way to solve this might be to rely on linker scripts. Then | |
2699 | # theoretically the -B won't be needed. | |
2700 | # We also need to pass -L ../ld so that the linker can find ldscripts. | |
2701 | @if [ -d $(objdir)/../$(target_subdir)newlib ] ; then \ | |
2702 | echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \ | |
2703 | echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)newlib/\"" >> ./tmp0; \ | |
2704 | echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ | |
2705 | echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \ | |
2706 | echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \ | |
2707 | else true; \ | |
2708 | fi | |
2709 | @if [ -d $(objdir)/../ld ] ; then \ | |
2710 | echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \ | |
2711 | else true; \ | |
2712 | fi | |
ccdb9251 | 2713 | echo "set tmpdir $(objdir)/testsuite" >> ./tmp0 |
e933cbe0 JL |
2714 | @echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0 |
2715 | @echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0 | |
2716 | @cat ./tmp0 > site.exp | |
2717 | @cat site.bak | sed \ | |
2718 | -e '1,/^## All variables above are.*##/ d' >> site.exp | |
2719 | -@rm -f ./tmp? | |
2720 | ||
d8bb17c8 | 2721 | CHECK_TARGETS = check-gcc check-g++ check-g77 check-objc |
e933cbe0 JL |
2722 | |
2723 | check: $(CHECK_TARGETS) | |
2724 | ||
3979dfb8 | 2725 | testsuite/site.exp: site.exp |
e933cbe0 JL |
2726 | if [ -d testsuite ]; then \ |
2727 | true; \ | |
2728 | else \ | |
2729 | mkdir testsuite; \ | |
2730 | fi | |
2731 | rm -rf testsuite/site.exp | |
2732 | cp site.exp testsuite/site.exp | |
3979dfb8 JW |
2733 | |
2734 | check-g++: testsuite/site.exp | |
2735 | -rootme=`pwd`; export rootme; \ | |
e933cbe0 JL |
2736 | srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ |
2737 | cd testsuite; \ | |
2738 | EXPECT=${EXPECT} ; export EXPECT ; \ | |
2739 | if [ -f $${rootme}/../expect/expect ] ; then \ | |
6b106e7d | 2740 | TCL_LIBRARY=`cd ${srcdir}/../tcl/library ; pwd` ; \ |
e933cbe0 JL |
2741 | export TCL_LIBRARY ; fi ; \ |
2742 | $(RUNTEST) --tool g++ $(RUNTESTFLAGS) | |
2743 | ||
3979dfb8 JW |
2744 | check-gcc: testsuite/site.exp |
2745 | -rootme=`pwd`; export rootme; \ | |
e933cbe0 JL |
2746 | srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ |
2747 | cd testsuite; \ | |
2748 | EXPECT=${EXPECT} ; export EXPECT ; \ | |
2749 | if [ -f $${rootme}/../expect/expect ] ; then \ | |
6b106e7d | 2750 | TCL_LIBRARY=`cd ${srcdir}/../tcl/library ; pwd` ; \ |
e933cbe0 JL |
2751 | export TCL_LIBRARY ; fi ; \ |
2752 | $(RUNTEST) --tool gcc $(RUNTESTFLAGS) | |
2753 | ||
dc84d7bc JL |
2754 | check-g77: testsuite/site.exp |
2755 | -rootme=`pwd`; export rootme; \ | |
2756 | srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ | |
2757 | cd testsuite; \ | |
2758 | EXPECT=${EXPECT} ; export EXPECT ; \ | |
2759 | if [ -f $${rootme}/../expect/expect ] ; then \ | |
6b106e7d | 2760 | TCL_LIBRARY=`cd ${srcdir}/../tcl/library ; pwd` ; \ |
dc84d7bc JL |
2761 | export TCL_LIBRARY ; fi ; \ |
2762 | $(RUNTEST) --tool g77 $(RUNTESTFLAGS) | |
2763 | ||
d8bb17c8 OP |
2764 | check-objc: testsuite/site.exp |
2765 | -rootme=`pwd`; export rootme; \ | |
2766 | srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \ | |
2767 | cd testsuite; \ | |
2768 | EXPECT=${EXPECT} ; export EXPECT ; \ | |
2769 | if [ -f $${rootme}/../expect/expect ] ; then \ | |
6b106e7d | 2770 | TCL_LIBRARY=`cd ${srcdir}/../tcl/library ; pwd` ; \ |
d8bb17c8 OP |
2771 | export TCL_LIBRARY ; fi ; \ |
2772 | $(RUNTEST) --tool objc $(RUNTESTFLAGS) | |
2773 | ||
79d8453e RS |
2774 | # These exist for maintenance purposes. |
2775 | ||
2776 | # Update the tags table. | |
2777 | TAGS: force | |
2778 | cd $(srcdir); \ | |
e5e809f4 JL |
2779 | mkdir tmp-tags; \ |
2780 | mv -f c-parse.[ch] cexp.c =*.[chy] tmp-tags; \ | |
79d8453e | 2781 | etags *.y *.h *.c; \ |
e5e809f4 JL |
2782 | mv tmp-tags/* .; \ |
2783 | rmdir tmp-tags | |
79d8453e | 2784 | |
e5e809f4 JL |
2785 | # Create the distribution tar.gz file. |
2786 | dist: tmp-gcc.xtar | |
2787 | gzip --best < tmp-gcc.xtar > tmp-gcc.xtar.gz | |
2788 | mv tmp-gcc.xtar.gz gcc-$(version).tar.gz | |
79d8453e | 2789 | |
e5e809f4 | 2790 | tmp-gcc.xtar: distdir |
7d27b36c | 2791 | # Make the distribution. |
e5e809f4 JL |
2792 | tar -chf tmp-gcc.xtar gcc-$(version) |
2793 | ||
2794 | distdir-cvs: force | |
298978c9 | 2795 | if [ -d $(srcdir)/CVS ]; then cd $(srcdir) && cvs -r update; fi |
7d27b36c | 2796 | |
013a2ee0 DE |
2797 | # This target exists to do the initial work before the language specific |
2798 | # stuff gets done. | |
3ff34537 | 2799 | distdir-start: doc $(srcdir)/INSTALL $(srcdir)/c-parse.y $(srcdir)/c-gperf.h \ |
e5e809f4 | 2800 | $(srcdir)/c-parse.c $(srcdir)/cexp.c $(srcdir)/config.in \ |
ee5254ff | 2801 | $(srcdir)/version.c TAGS |
ab87f8c8 JL |
2802 | @case '$(USE_NLS)' in \ |
2803 | yes) ;; \ | |
2804 | *) echo "configure with --enable-nls before making a distribution"; \ | |
2805 | exit 1;; \ | |
2806 | esac | |
db4e119f | 2807 | @if grep -s "for version ${mainversion}" gcc.texi > /dev/null; \ |
f780d21b | 2808 | then true; \ |
96b5daff | 2809 | else echo "You must update the version number in \`gcc.texi'"; sleep 10;\ |
f780d21b | 2810 | fi |
be0d23ff | 2811 | # Update the version number in README |
ab87f8c8 | 2812 | $(AWK) '$$1 " " $$2 " " $$3 == "This directory contains" \ |
be0d23ff RS |
2813 | { $$6 = version; print $$0 } \ |
2814 | $$1 " " $$2 " " $$3 != "This directory contains"' \ | |
298978c9 | 2815 | version=$(version) $(srcdir)/README > tmp.README |
be0d23ff | 2816 | mv tmp.README README |
2e494f70 | 2817 | -rm -rf gcc-$(version) tmp |
79d8453e RS |
2818 | # Put all the files in a temporary subdirectory |
2819 | # which has the name that we want to have in the tar file. | |
2e494f70 RS |
2820 | mkdir tmp |
2821 | mkdir tmp/config | |
eb3a6507 | 2822 | mkdir tmp/ginclude |
298978c9 | 2823 | mkdir tmp/objc |
ab87f8c8 JL |
2824 | mkdir tmp/intl |
2825 | mkdir tmp/po | |
298978c9 PB |
2826 | for file in `(cd $(srcdir) && echo *[0-9a-zA-Z+])`; do \ |
2827 | test -f $(srcdir)/$$file && $(LN_S) $(srcdir)/$$file tmp; \ | |
2e494f70 | 2828 | done |
298978c9 PB |
2829 | if test "$(srcdir)" != "." ; then \ |
2830 | for file in c-parse.c cexp.c ; do \ | |
2831 | test -f ./$$file && $(LN_S) ../$$file tmp; \ | |
2832 | done; \ | |
2833 | fi | |
2834 | for file in `(cd $(srcdir)/config && echo *[0-9a-zA-Z+])`; do \ | |
2835 | if test -d $(srcdir)/config/$$file \ | |
2836 | && test "$$file" != RCS && test "$$file" != CVS; then \ | |
2837 | mkdir tmp/config/$$file; \ | |
2838 | for subfile in `(cd $(srcdir)/config/$$file && echo *[0-9a-zA-Z+])`; do \ | |
2839 | $(LN_S) $(srcdir)/config/$$file/$$subfile tmp/config/$$file; \ | |
e52114f8 | 2840 | done; \ |
e52114f8 | 2841 | else \ |
298978c9 | 2842 | $(LN_S) $(srcdir)/config/$$file tmp/config; \ |
e52114f8 | 2843 | fi; \ |
79d8453e | 2844 | done |
298978c9 PB |
2845 | for file in `(cd $(srcdir)/ginclude && echo *[0-9a-zA-Z+])`; do \ |
2846 | $(LN_S) $(srcdir)/ginclude/$$file tmp/ginclude; \ | |
eb3a6507 | 2847 | done |
298978c9 PB |
2848 | for file in `(cd $(srcdir)/objc && echo *[0-9a-zA-Z+])`; do \ |
2849 | $(LN_S) $(srcdir)/objc/$$file tmp/objc; \ | |
ea727bbf | 2850 | done |
298978c9 | 2851 | $(LN_S) .gdbinit tmp |
013a2ee0 DE |
2852 | |
2853 | # Finish making `distdir', after the languages have done their thing. | |
2854 | distdir-finish: | |
2e494f70 | 2855 | mv tmp gcc-$(version) |
eb3a6507 RK |
2856 | # Get rid of everything we don't want in the distribution. We'd want |
2857 | # this to use Makefile.in, but it doesn't have the `lang.foo' targets | |
2858 | # expanded. | |
ab87f8c8 JL |
2859 | cd gcc-$(version); make extraclean distdir-check VERSION_DEP= |
2860 | ||
2861 | distdir-check: | |
2862 | ($(AWK) '/^[^#]/{print} /^#[A-Za-z]/{print substr($$1, 2)}' | sort) \ | |
2863 | < po/POTFILES.in > tmp.POTFILES | |
2864 | ls [A-Za-z]*.[ch] [a-z]*/[A-Za-z]*.[ch] \ | |
2865 | [a-z]*/[a-z]*/[A-Za-z]*.[ch] | sort > tmp.src | |
2866 | diff tmp.POTFILES tmp.src || { \ | |
2867 | echo "po/POTFILES.in and sources do not match -- please fix"; \ | |
2868 | exit 1; \ | |
2869 | } | |
2870 | rm -f tmp.* | |
79d8453e | 2871 | |
ab87f8c8 JL |
2872 | distdir: distdir-cvs distdir-start intl.distdir intl.distdir-fixup \ |
2873 | lang.distdir distdir-finish | |
013a2ee0 | 2874 | |
db4e119f RS |
2875 | # make diff oldversion=M.N |
2876 | # creates a diff file between an older distribution and this one. | |
2877 | # The -P option assumes this is GNU diff. | |
2878 | diff: | |
f137e7dc | 2879 | diff -rc2P -x c-parse.y -x c-parse.c -x c-parse.h -x c-gperf.h \ |
ee5254ff | 2880 | -x cexp.c -x -x TAGS -x INSTALL \ |
e5e809f4 | 2881 | -x configure -x config.in \ |
013a2ee0 DE |
2882 | -x "gcc.??" -x "gcc.??s" -x gcc.aux -x "gcc.info*" \ |
2883 | -x "cpp.??" -x "cpp.??s" -x cpp.aux -x "cpp.info*" \ | |
2884 | $(LANG_DIFF_EXCLUDES) \ | |
e5e809f4 | 2885 | gcc-$(oldversion) gcc-$(version) > gcc-$(oldversion)-$(version).diff |
db4e119f | 2886 | |
361e618f | 2887 | bootstrap bootstrap-lean: force |
9c4614c3 TW |
2888 | # Only build the C compiler for stage1, because that is the only one that |
2889 | # we can guarantee will build with the native compiler, and also it is the | |
2890 | # only thing useful for building stage2. | |
5e31e473 | 2891 | $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" |
79d8453e | 2892 | $(MAKE) stage1 |
2e494f70 RS |
2893 | # This used to define ALLOCA as empty, but that would lead to bad results |
2894 | # for a subsequent `make install' since that would not have ALLOCA empty. | |
2895 | # To prevent `make install' from compiling alloca.o and then relinking cc1 | |
2896 | # because alloca.o is newer, we permit these recursive makes to compile | |
2897 | # alloca.o. Then cc1 is newer, so it won't have to be relinked. | |
6f144c9c | 2898 | $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)" |
79d8453e | 2899 | $(MAKE) stage2 |
361e618f | 2900 | -if test $@ = bootstrap-lean; then rm -rf stage1; else true; fi |
6f144c9c | 2901 | $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" |
b1e3ddfd | 2902 | |
eaed7b41 | 2903 | bootstrap2 bootstrap2-lean: force |
6f144c9c | 2904 | $(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage1/ LANGUAGES="$(LANGUAGES)" |
79d8453e | 2905 | $(MAKE) stage2 |
eaed7b41 | 2906 | -if test $@ = bootstrap2-lean; then rm -rf stage1; else true; fi |
6f144c9c | 2907 | $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" |
79d8453e | 2908 | |
eaed7b41 | 2909 | bootstrap3 bootstrap3-lean: force |
6f144c9c | 2910 | $(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage2/ LANGUAGES="$(LANGUAGES)" |
79d8453e | 2911 | |
eaed7b41 | 2912 | bootstrap4 bootstrap4-lean: force |
6f144c9c | 2913 | $(MAKE) CC="stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" CFLAGS="$(WARN_CFLAGS) $(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) STAGE_PREFIX=stage3/ LANGUAGES="$(LANGUAGES)" |
361e618f | 2914 | |
dcfedcd0 RK |
2915 | # Compare the object files in the current directory with those in the |
2916 | # stage2 directory. | |
2917 | ||
9825189b | 2918 | # ./ avoids bug in some versions of tail. |
e85988b5 | 2919 | compare compare3 compare4 compare-lean compare3-lean compare4-lean: force |
3fb2f401 | 2920 | -rm -f .bad_compare |
e85988b5 | 2921 | case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ |
aab26e16 | 2922 | for file in *$(objext); do \ |
9825189b | 2923 | tail +16c ./$$file > tmp-foo1; \ |
e85988b5 | 2924 | tail +16c stage$$stage/$$file > tmp-foo2 \ |
3fb2f401 | 2925 | && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ |
dcfedcd0 | 2926 | done |
e85988b5 | 2927 | case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ |
ab87f8c8 | 2928 | for dir in tmp-foo intl $(SUBDIRS); do \ |
aab26e16 RK |
2929 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
2930 | for file in $$dir/*$(objext); do \ | |
013a2ee0 | 2931 | tail +16c ./$$file > tmp-foo1; \ |
e85988b5 | 2932 | tail +16c stage$$stage/$$file > tmp-foo2 \ |
3fb2f401 | 2933 | && (cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ |
094ecbb0 | 2934 | done; \ |
7ce1e6c8 | 2935 | else true; fi; \ |
013a2ee0 | 2936 | done |
dcfedcd0 | 2937 | -rm -f tmp-foo* |
4931312c | 2938 | case "$@" in compare | compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \ |
3fb2f401 JL |
2939 | if [ -f .bad_compare ]; then \ |
2940 | echo "Bootstrap comparison failure!"; \ | |
2941 | cat .bad_compare; \ | |
2942 | exit 1; \ | |
e85988b5 MH |
2943 | else \ |
2944 | case "$@" in \ | |
2945 | *-lean ) rm -rf stage$$stage ;; \ | |
25b76cc1 | 2946 | *) ;; \ |
e85988b5 | 2947 | esac; true; \ |
3fb2f401 | 2948 | fi |
dcfedcd0 | 2949 | |
e85988b5 MH |
2950 | # Compare the object files in the current directory with those in the |
2951 | # stage2 directory. Use gnu cmp (diffutils v2.4 or later) to avoid | |
2952 | # running tail and the overhead of twice copying each object file. | |
2953 | ||
2954 | gnucompare gnucompare3 gnucompare4 gnucompare-lean gnucompare3-lean gnucompare4-lean: force | |
b1e3ddfd | 2955 | -rm -f .bad_compare |
e85988b5 | 2956 | case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ |
b1e3ddfd | 2957 | for file in *$(objext); do \ |
e85988b5 | 2958 | (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ |
b1e3ddfd | 2959 | done |
e85988b5 | 2960 | case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ |
ab87f8c8 | 2961 | for dir in tmp-foo intl $(SUBDIRS); do \ |
b1e3ddfd AJ |
2962 | if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \ |
2963 | for file in $$dir/*$(objext); do \ | |
e85988b5 | 2964 | (cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1 || echo $$file differs >> .bad_compare) || true; \ |
b1e3ddfd | 2965 | done; \ |
7ce1e6c8 | 2966 | else true; fi; \ |
b1e3ddfd | 2967 | done |
4931312c | 2968 | case "$@" in gnucompare | gnucompare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^gnucompare\([0-9][0-9]*\).*,\1,'` ;; esac; \ |
b1e3ddfd AJ |
2969 | if [ -f .bad_compare ]; then \ |
2970 | echo "Bootstrap comparison failure!"; \ | |
2971 | cat .bad_compare; \ | |
2972 | exit 1; \ | |
e85988b5 MH |
2973 | else \ |
2974 | case "$@" in \ | |
2975 | *-lean ) rm -rf stage$$stage ;; \ | |
2976 | esac; true; \ | |
b1e3ddfd AJ |
2977 | fi |
2978 | ||
79d8453e | 2979 | # Copy the object files from a particular stage into a subdirectory. |
013a2ee0 | 2980 | stage1-start: |
2e494f70 | 2981 | -if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi |
ab87f8c8 | 2982 | -for dir in intl $(SUBDIRS) ; \ |
013a2ee0 | 2983 | do \ |
9a517e7b | 2984 | if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \ |
013a2ee0 | 2985 | done |
79d8453e | 2986 | -mv $(STAGESTUFF) stage1 |
ab87f8c8 | 2987 | -mv intl/*$(objext) stage1/intl |
338023d4 DE |
2988 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
2989 | # dir will work properly. | |
ac64120e JW |
2990 | -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage1 ; else true ; fi |
2991 | -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage1 ; else true ; fi | |
2992 | -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage1 ; else true ; fi | |
79d8453e RS |
2993 | -rm -f stage1/libgcc.a |
2994 | -cp libgcc.a stage1 | |
8f25d5cd JW |
2995 | -if $(RANLIB_TEST_FOR_TARGET) ; then \ |
2996 | $(RANLIB_FOR_TARGET) stage1/libgcc.a; \ | |
2997 | else true; fi | |
04e95620 JM |
2998 | -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ |
2999 | cp stage1/$${f} . ; \ | |
db814993 | 3000 | else true; \ |
04e95620 | 3001 | fi; done |
013a2ee0 | 3002 | stage1: force stage1-start lang.stage1 |
79d8453e | 3003 | |
013a2ee0 | 3004 | stage2-start: |
2e494f70 | 3005 | -if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi |
ab87f8c8 | 3006 | -for dir in intl $(SUBDIRS) ; \ |
013a2ee0 | 3007 | do \ |
9a517e7b | 3008 | if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \ |
013a2ee0 | 3009 | done |
79d8453e | 3010 | -mv $(STAGESTUFF) stage2 |
ab87f8c8 | 3011 | -mv intl/*$(objext) stage2/intl |
338023d4 DE |
3012 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
3013 | # dir will work properly. | |
ac64120e JW |
3014 | -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage2 ; else true ; fi |
3015 | -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage2 ; else true ; fi | |
3016 | -if [ -f collect-ld ] ; then $(LN_S) ../collect-ld$(exeext) stage2 ; else true ; fi | |
79d8453e RS |
3017 | -rm -f stage2/libgcc.a |
3018 | -cp libgcc.a stage2 | |
8f25d5cd JW |
3019 | -if $(RANLIB_TEST_FOR_TARGET) ; then \ |
3020 | $(RANLIB_FOR_TARGET) stage2/libgcc.a; \ | |
3021 | else true; fi | |
04e95620 JM |
3022 | -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ |
3023 | cp stage2/$${f} . ; \ | |
db814993 | 3024 | else true; \ |
04e95620 | 3025 | fi; done |
013a2ee0 | 3026 | stage2: force stage2-start lang.stage2 |
79d8453e | 3027 | |
013a2ee0 | 3028 | stage3-start: |
935e11b0 | 3029 | -if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi |
ab87f8c8 | 3030 | -for dir in intl $(SUBDIRS) ; \ |
013a2ee0 | 3031 | do \ |
9a517e7b | 3032 | if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \ |
013a2ee0 | 3033 | done |
79d8453e | 3034 | -mv $(STAGESTUFF) stage3 |
ab87f8c8 | 3035 | -mv intl/*$(objext) stage3/intl |
338023d4 DE |
3036 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
3037 | # dir will work properly. | |
ac64120e JW |
3038 | -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage3 ; else true ; fi |
3039 | -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage3 ; else true ; fi | |
3040 | -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage3 ; else true ; fi | |
79d8453e RS |
3041 | -rm -f stage3/libgcc.a |
3042 | -cp libgcc.a stage3 | |
8f25d5cd JW |
3043 | -if $(RANLIB_TEST_FOR_TARGET) ; then \ |
3044 | $(RANLIB_FOR_TARGET) stage3/libgcc.a; \ | |
3045 | else true; fi | |
04e95620 JM |
3046 | -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ |
3047 | cp stage3/$${f} . ; \ | |
db814993 | 3048 | else true; \ |
04e95620 | 3049 | fi; done |
013a2ee0 | 3050 | stage3: force stage3-start lang.stage3 |
79d8453e | 3051 | |
013a2ee0 | 3052 | stage4-start: |
935e11b0 | 3053 | -if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi |
ab87f8c8 | 3054 | -for dir in intl $(SUBDIRS) ; \ |
013a2ee0 | 3055 | do \ |
9a517e7b | 3056 | if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \ |
013a2ee0 | 3057 | done |
79d8453e | 3058 | -mv $(STAGESTUFF) stage4 |
ab87f8c8 | 3059 | -mv intl/*$(objext) stage4/intl |
338023d4 DE |
3060 | # Copy as/ld if they exist to stage dir, so that running xgcc from the stage |
3061 | # dir will work properly. | |
ac64120e JW |
3062 | -if [ -f as$(exeext) ] ; then $(LN_S) ../as$(exeext) stage4 ; else true ; fi |
3063 | -if [ -f ld$(exeext) ] ; then $(LN_S) ../ld$(exeext) stage4 ; else true ; fi | |
3064 | -if [ -f collect-ld$(exeext) ] ; then $(LN_S) ../collect-ld$(exeext) stage4 ; else true ; fi | |
79d8453e RS |
3065 | -rm -f stage4/libgcc.a |
3066 | -cp libgcc.a stage4 | |
8f25d5cd JW |
3067 | -if $(RANLIB_TEST_FOR_TARGET) ; then \ |
3068 | $(RANLIB_FOR_TARGET) stage4/libgcc.a; \ | |
3069 | else true; fi | |
04e95620 JM |
3070 | -for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \ |
3071 | cp stage4/$${f} . ; \ | |
db814993 | 3072 | else true; \ |
04e95620 | 3073 | fi; done |
013a2ee0 | 3074 | stage4: force stage4-start lang.stage4 |
79d8453e RS |
3075 | |
3076 | # Copy just the executable files from a particular stage into a subdirectory, | |
3077 | # and delete the object files. Use this if you're just verifying a version | |
3078 | # that is pretty sure to work, and you are short of disk space. | |
aab26e16 | 3079 | risky-stage1: stage1 |
003455d9 | 3080 | -make clean |
79d8453e | 3081 | |
aab26e16 | 3082 | risky-stage2: stage2 |
79d8453e RS |
3083 | -make clean |
3084 | ||
aab26e16 | 3085 | risky-stage3: stage3 |
79d8453e RS |
3086 | -make clean |
3087 | ||
aab26e16 | 3088 | risky-stage4: stage4 |
79d8453e RS |
3089 | -make clean |
3090 | ||
3091 | #In GNU Make, ignore whether `stage*' exists. | |
f1908d70 | 3092 | .PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap |
79d8453e RS |
3093 | .PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4 |
3094 | ||
3095 | force: | |
e7f62ad3 MH |
3096 | |
3097 | # --- | |
3098 | # The enquire rules are still useful for building new float-anything.h. | |
3099 | # Special flags for compiling enquire. | |
3100 | # We disable optimization to make floating point more reliable. | |
3101 | ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0 | |
3102 | ENQUIRE_LDFLAGS = $(LDFLAGS) | |
3103 | ||
3104 | # Enquire target (This is a variable so that a target can choose not to | |
3105 | # build it.) | |
3106 | ENQUIRE = enquire | |
3107 | ||
3108 | # Test to see whether <float.h> exists in the system header files, | |
3109 | # and is not derived from GCC. | |
3110 | FLOAT_H_TEST = \ | |
3111 | [ -f $(SYSTEM_HEADER_DIR)/float.h ] && \ | |
3112 | if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \ | |
3113 | then false; \ | |
3114 | else :; fi | |
3115 | # We pretend to not having a usable <float.h>, hence disable the FLOAT_H_TEST | |
3116 | # to ensure, we're emitting a full blown <float.h> ourselves. | |
3117 | FLOAT_H_TEST = false | |
3118 | ||
3119 | # Used to compile enquire with standard cc, but have forgotten why. | |
3120 | # Let's try with GCC. | |
3121 | enquire: enquire.o $(GCC_PARTS) | |
3122 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ENQUIRE_LDFLAGS) enquire.o -o $@ | |
3123 | enquire.o: $(srcdir)/enquire.c $(GCC_PASSES) stmp-int-hdrs | |
3124 | if $(FLOAT_H_TEST); then \ | |
3125 | rm -f include/float.h; \ | |
3126 | SYS_FLOAT_H_WRAP=1; \ | |
3127 | else :; \ | |
3128 | SYS_FLOAT_H_WRAP=0; \ | |
3129 | fi; \ | |
3130 | $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) $(ENQUIRE_CFLAGS) \ | |
3131 | -DSYS_FLOAT_H_WRAP=$$SYS_FLOAT_H_WRAP \ | |
3132 | -I. -c $(srcdir)/enquire.c | |
3133 | ||
3134 | # Create float.h source for the native machine. | |
3135 | # Make it empty if we can use the system float.h without changes. | |
3136 | float.h-nat: enquire | |
3137 | -./enquire -f > tmp-float.h | |
3138 | grep '#define [^_]' tmp-float.h >/dev/null || true > tmp-float.h | |
3139 | mv tmp-float.h float.h-nat | |
3140 | ||
3141 | # Create a dummy float.h source for a cross-compiler. | |
3142 | # ??? This isn't used anymore. Should we create config/float-unkn.h | |
3143 | # and make that the default float_format in configure? | |
3144 | float.h-cross: | |
3145 | echo "#ifndef __GCC_FLOAT_NOT_NEEDED" > t-float.h-cross | |
3146 | echo "#error float.h values not known for cross-compiler" >> t-float.h-cross | |
3147 | echo "#endif" >> t-float.h-cross | |
3148 | mv t-float.h-cross float.h-cross | |
3149 |