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Change gdbsupport not to rely on BFD
[deliverable/binutils-gdb.git] / gdbserver / Makefile.in
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1# Copyright (C) 1989-2020 Free Software Foundation, Inc.
2
3# This file is part of GDB.
4
5# This program is free software; you can redistribute it and/or modify
6# it under the terms of the GNU General Public License as published by
7# the Free Software Foundation; either version 3 of the License, or
8# (at your option) any later version.
9#
10# This program is distributed in the hope that it will be useful,
11# but WITHOUT ANY WARRANTY; without even the implied warranty of
12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13# GNU General Public License for more details.
14#
15# You should have received a copy of the GNU General Public License
16# along with this program. If not, see <http://www.gnu.org/licenses/>.
17
18# Please keep lists in this file sorted alphabetically, with one item per line.
19# See gdb/Makefile.in for guidelines on ordering files and directories.
20
21prefix = @prefix@
22exec_prefix = @exec_prefix@
23
24host_alias = @host_noncanonical@
25target_alias = @target_noncanonical@
26program_transform_name = @program_transform_name@
27bindir = @bindir@
28libdir = @libdir@
29tooldir = $(libdir)/$(target_alias)
30
31datarootdir = @datarootdir@
32datadir = @datadir@
33mandir = @mandir@
34man1dir = $(mandir)/man1
35man2dir = $(mandir)/man2
36man3dir = $(mandir)/man3
37man4dir = $(mandir)/man4
38man5dir = $(mandir)/man5
39man6dir = $(mandir)/man6
40man7dir = $(mandir)/man7
41man8dir = $(mandir)/man8
42man9dir = $(mandir)/man9
43infodir = @infodir@
44htmldir = $(prefix)/html
45includedir = @includedir@
46CONFIG_SRC_SUBDIR = @CONFIG_SRC_SUBDIR@
47
48install_sh = @install_sh@
49
50SHELL = @SHELL@
51EXEEXT = @EXEEXT@
52
53INSTALL = @INSTALL@
54INSTALL_PROGRAM = @INSTALL_PROGRAM@
55INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
56INSTALL_DATA = @INSTALL_DATA@
57RANLIB = @RANLIB@
58
59CC = @CC@
60CXX = @CXX@
61CXX_DIALECT = @CXX_DIALECT@
62AR = @AR@
63AR_FLAGS = rc
64STRIP = @STRIP@
65
66# Dependency tracking information.
67DEPMODE = @CCDEPMODE@
68DEPDIR = @DEPDIR@
69depcomp = $(SHELL) $(srcdir)/../depcomp
70
71# Directory containing source files. Don't clean up the spacing,
72# this exact string is matched for by the "configure" script.
73srcdir = @srcdir@
74abs_top_srcdir = @abs_top_srcdir@
75abs_srcdir = @abs_srcdir@
76VPATH = @srcdir@
77
78top_builddir = .
79
80include $(srcdir)/../gdb/silent-rules.mk
81
82# Note that these are overridden by GNU make-specific code below if
83# GNU make is used. The overrides implement dependency tracking.
84COMPILE.pre = $(CXX) $(CXX_DIALECT)
85COMPILE.post = -c -o $@
86COMPILE = $(ECHO_CXX) $(COMPILE.pre) $(INTERNAL_CFLAGS) $(COMPILE.post)
87POSTCOMPILE = @true
88
89# It is also possible that you will need to add -I/usr/include/sys to the
90# CFLAGS section if your system doesn't have fcntl.h in /usr/include (which
91# is where it should be according to Posix).
92
93# Set this up with gcc if you have gnu ld and the loader will print out
94# line numbers for undefinded refs.
95#CC_LD = g++ -static
96CC_LD = $(CXX) $(CXX_DIALECT)
97
98# Where is the "include" directory? Traditionally ../include or ./include
99INCLUDE_DIR = ${srcdir}/../include
100INCLUDE_DEP = $$(INCLUDE_DIR)
101
102LIBIBERTY_BUILDDIR = ../libiberty
103LIBIBERTY = $(LIBIBERTY_BUILDDIR)/libiberty.a
104
105# Where is ust? These will be empty if ust was not available.
106ustlibs = @ustlibs@
107ustinc = @ustinc@
108
109# gnulib
110GNULIB_BUILDDIR = ../gnulib
111LIBGNU = $(GNULIB_BUILDDIR)/import/libgnu.a
112INCGNU = -I$(srcdir)/../gnulib/import -I$(GNULIB_BUILDDIR)/import
113
114# Where is the INTL library? Typically in ../intl.
115INTL = @LIBINTL@
116INTL_DEPS = @LIBINTL_DEP@
117INTL_CFLAGS = @INCINTL@
118
119INCSUPPORT = -I$(srcdir)/.. -I..
120
121# All the includes used for CFLAGS and for lint.
122# -I. for config files.
123# -I${srcdir} for our headers.
124# -I$(srcdir)/../gdb/regformats for regdef.h.
125#
126# We do not include ../target or ../nat in here because headers
127# in those directories should be included with the subdirectory.
128# e.g.: "target/wait.h".
129#
130INCLUDE_CFLAGS = -I. -I${srcdir} \
131 -I$(srcdir)/../gdb/regformats -I$(srcdir)/.. -I$(INCLUDE_DIR) \
132 -I$(srcdir)/../gdb $(INCGNU) $(INCSUPPORT) \
133 $(INTL_CFLAGS)
134
135# M{H,T}_CFLAGS, if defined, has host- and target-dependent CFLAGS
136# from the config/ directory.
137GLOBAL_CFLAGS = ${MT_CFLAGS} ${MH_CFLAGS}
138#PROFILE_CFLAGS = -pg
139
140WARN_CFLAGS = @WARN_CFLAGS@
141WERROR_CFLAGS = @WERROR_CFLAGS@
142
143WARN_CFLAGS_NO_FORMAT = `echo " $(WARN_CFLAGS) " \
144 | sed "s/ -Wformat-nonliteral / -Wno-format-nonliteral /g"`
145
146# These are specifically reserved for setting from the command line
147# when running make. I.E. "make CFLAGS=-Wmissing-prototypes".
148CFLAGS = @CFLAGS@
149CXXFLAGS = @CXXFLAGS@
150CPPFLAGS = @CPPFLAGS@
151
152PTHREAD_CFLAGS = @PTHREAD_CFLAGS@
153PTHREAD_LIBS = @PTHREAD_LIBS@
154
155# INTERNAL_CFLAGS is the aggregate of all other *CFLAGS macros.
156INTERNAL_CFLAGS_BASE = ${CXXFLAGS} ${GLOBAL_CFLAGS} \
157 ${PROFILE_CFLAGS} ${INCLUDE_CFLAGS} ${CPPFLAGS} $(PTHREAD_CFLAGS)
158INTERNAL_WARN_CFLAGS = ${INTERNAL_CFLAGS_BASE} $(WARN_CFLAGS)
159INTERNAL_CFLAGS = ${INTERNAL_WARN_CFLAGS} $(WERROR_CFLAGS) -DGDBSERVER
160
161# LDFLAGS is specifically reserved for setting from the command line
162# when running make.
163LDFLAGS = @LDFLAGS@
164INTERNAL_LDFLAGS = $(LDFLAGS) @RDYNAMIC@
165
166# All source files that go into linking GDB remote server.
167
168SFILES = \
169 $(srcdir)/debug.cc \
170 $(srcdir)/dll.cc \
171 $(srcdir)/gdbreplay.cc \
172 $(srcdir)/hostio.cc \
173 $(srcdir)/hostio-errno.cc \
174 $(srcdir)/i387-fp.cc \
175 $(srcdir)/inferiors.cc \
176 $(srcdir)/linux-aarch64-low.cc \
177 $(srcdir)/linux-arm-low.cc \
178 $(srcdir)/linux-bfin-low.cc \
179 $(srcdir)/linux-cris-low.cc \
180 $(srcdir)/linux-crisv32-low.cc \
181 $(srcdir)/linux-ia64-low.cc \
182 $(srcdir)/linux-low.cc \
183 $(srcdir)/linux-m32r-low.cc \
184 $(srcdir)/linux-m68k-low.cc \
185 $(srcdir)/linux-mips-low.cc \
186 $(srcdir)/linux-nios2-low.cc \
187 $(srcdir)/linux-ppc-low.cc \
188 $(srcdir)/linux-riscv-low.cc \
189 $(srcdir)/linux-s390-low.cc \
190 $(srcdir)/linux-sh-low.cc \
191 $(srcdir)/linux-sparc-low.cc \
192 $(srcdir)/linux-tile-low.cc \
193 $(srcdir)/linux-x86-low.cc \
194 $(srcdir)/linux-xtensa-low.cc \
195 $(srcdir)/mem-break.cc \
196 $(srcdir)/proc-service.cc \
197 $(srcdir)/proc-service.list \
198 $(srcdir)/regcache.cc \
199 $(srcdir)/remote-utils.cc \
200 $(srcdir)/server.cc \
201 $(srcdir)/symbol.cc \
202 $(srcdir)/target.cc \
203 $(srcdir)/thread-db.cc \
204 $(srcdir)/utils.cc \
205 $(srcdir)/win32-arm-low.cc \
206 $(srcdir)/win32-i386-low.cc \
207 $(srcdir)/win32-low.cc \
208 $(srcdir)/wincecompat.cc \
209 $(srcdir)/x86-low.cc \
210 $(srcdir)/../gdb/alloc.c \
211 $(srcdir)/../gdb/arch/arm.c \
212 $(srcdir)/../gdb/arch/arm-get-next-pcs.c \
213 $(srcdir)/../gdb/arch/arm-linux.c \
214 $(srcdir)/../gdb/arch/ppc-linux-common.c \
215 $(srcdir)/../gdb/arch/riscv.c \
216 $(srcdir)/../gdbsupport/btrace-common.cc \
217 $(srcdir)/../gdbsupport/buffer.cc \
218 $(srcdir)/../gdbsupport/cleanups.cc \
219 $(srcdir)/../gdbsupport/common-debug.cc \
220 $(srcdir)/../gdbsupport/common-exceptions.cc \
221 $(srcdir)/../gdbsupport/common-inferior.cc \
222 $(srcdir)/../gdbsupport/common-regcache.cc \
223 $(srcdir)/../gdbsupport/common-utils.cc \
224 $(srcdir)/../gdbsupport/errors.cc \
225 $(srcdir)/../gdbsupport/environ.cc \
226 $(srcdir)/../gdbsupport/fileio.cc \
227 $(srcdir)/../gdbsupport/filestuff.cc \
228 $(srcdir)/../gdbsupport/job-control.cc \
229 $(srcdir)/../gdbsupport/gdb-dlfcn.cc \
230 $(srcdir)/../gdbsupport/gdb_tilde_expand.cc \
231 $(srcdir)/../gdbsupport/gdb_vecs.cc \
232 $(srcdir)/../gdbsupport/gdb_wait.cc \
233 $(srcdir)/../gdbsupport/netstuff.cc \
234 $(srcdir)/../gdbsupport/new-op.cc \
235 $(srcdir)/../gdbsupport/pathstuff.cc \
236 $(srcdir)/../gdbsupport/print-utils.cc \
237 $(srcdir)/../gdbsupport/ptid.cc \
238 $(srcdir)/../gdbsupport/rsp-low.cc \
239 $(srcdir)/../gdbsupport/safe-strerror.cc \
240 $(srcdir)/../gdbsupport/tdesc.cc \
241 $(srcdir)/../gdbsupport/xml-utils.cc \
242 $(srcdir)/../gdb/nat/aarch64-sve-linux-ptrace.c \
243 $(srcdir)/../gdb/nat/linux-btrace.c \
244 $(srcdir)/../gdb/nat/linux-namespaces.c \
245 $(srcdir)/../gdb/nat/linux-osdata.c \
246 $(srcdir)/../gdb/nat/linux-personality.c \
247 $(srcdir)/../gdb/nat/mips-linux-watch.c \
248 $(srcdir)/../gdb/nat/ppc-linux.c \
249 $(srcdir)/../gdb/nat/riscv-linux-tdesc.c \
250 $(srcdir)/../gdb/nat/fork-inferior.c \
251 $(srcdir)/../gdb/target/waitstatus.c
252
253DEPFILES = @GDBSERVER_DEPFILES@
254
255LIBOBJS = @LIBOBJS@
256
257SOURCES = $(SFILES)
258TAGFILES = $(SOURCES) ${HFILES} ${ALLPARAM} ${POSSLIBS}
259
260OBS = \
261 alloc.o \
262 ax.o \
263 gdbsupport/agent.o \
264 gdbsupport/btrace-common.o \
265 gdbsupport/buffer.o \
266 gdbsupport/cleanups.o \
267 gdbsupport/common-debug.o \
268 gdbsupport/common-exceptions.o \
269 gdbsupport/common-inferior.o \
270 gdbsupport/job-control.o \
271 gdbsupport/common-regcache.o \
272 gdbsupport/common-utils.o \
273 gdbsupport/errors.o \
274 gdbsupport/environ.o \
275 gdbsupport/fileio.o \
276 gdbsupport/filestuff.o \
277 gdbsupport/format.o \
278 gdbsupport/gdb-dlfcn.o \
279 gdbsupport/gdb_tilde_expand.o \
280 gdbsupport/gdb_vecs.o \
281 gdbsupport/gdb_wait.o \
282 gdbsupport/netstuff.o \
283 gdbsupport/new-op.o \
284 gdbsupport/pathstuff.o \
285 gdbsupport/print-utils.o \
286 gdbsupport/ptid.o \
287 gdbsupport/rsp-low.o \
288 gdbsupport/safe-strerror.o \
289 gdbsupport/signals.o \
290 gdbsupport/signals-state-save-restore.o \
291 gdbsupport/tdesc.o \
292 gdbsupport/xml-utils.o \
293 debug.o \
294 dll.o \
295 event-loop.o \
296 hostio.o \
297 inferiors.o \
298 mem-break.o \
299 notif.o \
300 regcache.o \
301 remote-utils.o \
302 server.o \
303 symbol.o \
304 target.o \
305 tdesc.o \
306 tracepoint.o \
307 utils.o \
308 version.o \
309 target/waitstatus.o \
310 $(DEPFILES) \
311 $(LIBOBJS) \
312 $(XML_BUILTIN)
313
314GDBREPLAY_OBS = \
315 gdbsupport/cleanups.o \
316 gdbsupport/common-exceptions.o \
317 gdbsupport/common-utils.o \
318 gdbsupport/rsp-low.o \
319 gdbsupport/errors.o \
320 gdbsupport/netstuff.o \
321 gdbsupport/print-utils.o \
322 gdbsupport/safe-strerror.o \
323 gdbreplay.o \
324 utils.o \
325 version.o
326
327GDBSERVER_LIBS = @GDBSERVER_LIBS@ $(PTHREAD_LIBS)
328XM_CLIBS = @LIBS@
329CDEPS = $(srcdir)/proc-service.list
330
331# XML files to compile in to gdbserver, if any.
332XML_DIR = $(srcdir)/../gdb/features
333XML_FILES = @srv_xmlfiles@
334XML_BUILTIN = @srv_xmlbuiltin@
335
336IPA_DEPFILES = @IPA_DEPFILES@
337extra_libraries = @extra_libraries@
338
339FLAGS_TO_PASS = \
340 "prefix=$(prefix)" \
341 "exec_prefix=$(exec_prefix)" \
342 "infodir=$(infodir)" \
343 "datarootdir=$(datarootdir)" \
344 "docdir=$(docdir)" \
345 "htmldir=$(htmldir)" \
346 "pdfdir=$(pdfdir)" \
347 "libdir=$(libdir)" \
348 "mandir=$(mandir)" \
349 "datadir=$(datadir)" \
350 "includedir=$(includedir)" \
351 "against=$(against)" \
352 "DESTDIR=$(DESTDIR)" \
353 "AR=$(AR)" \
354 "AR_FLAGS=$(AR_FLAGS)" \
355 "CC=$(CC)" \
356 "CFLAGS=$(CFLAGS)" \
357 "CXX=$(CXX)" \
358 "CXXFLAGS=$(CXXFLAGS)" \
359 "DLLTOOL=$(DLLTOOL)" \
360 "LDFLAGS=$(LDFLAGS)" \
361 "RANLIB=$(RANLIB)" \
362 "MAKEINFO=$(MAKEINFO)" \
363 "MAKEHTML=$(MAKEHTML)" \
364 "MAKEHTMLFLAGS=$(MAKEHTMLFLAGS)" \
365 "INSTALL=$(INSTALL)" \
366 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
367 "INSTALL_DATA=$(INSTALL_DATA)" \
368 "RUNTEST=$(RUNTEST)" \
369 "RUNTESTFLAGS=$(RUNTESTFLAGS)"
370
371# All generated files which can be included by another file.
372generated_files = config.h
373
374all: gdbserver$(EXEEXT) gdbreplay$(EXEEXT) $(extra_libraries)
375
376# Traditionally "install" depends on "all". But it may be useful
377# not to; for example, if the user has made some trivial change to a
378# source file and doesn't care about rebuilding or just wants to save the
379# time it takes for make to check that all is up to date.
380# install-only is intended to address that need.
381install: all
382 @$(MAKE) $(FLAGS_TO_PASS) install-only
383
384install-only:
385 n=`echo gdbserver | sed '$(program_transform_name)'`; \
386 if [ x$$n = x ]; then n=gdbserver; else true; fi; \
387 if [ x"$(IPA_DEPFILES)" != x ]; then \
388 $(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(libdir); \
389 $(INSTALL_PROGRAM_ENV) $(INSTALL_PROGRAM) $(IPA_LIB) $(DESTDIR)$(libdir)/$(IPA_LIB); \
390 fi; \
391 $(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(bindir); \
392 $(INSTALL_PROGRAM_ENV) $(INSTALL_PROGRAM) gdbserver$(EXEEXT) $(DESTDIR)$(bindir)/$$n$(EXEEXT)
393
394install-strip:
395 $(MAKE) $(FLAGS_TO_PASS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
396 install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
397 `test -z '$(STRIP)' || \
398 echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install-only
399
400uninstall: force
401 n=`echo gdbserver | sed '$(program_transform_name)'`; \
402 if [ x$$n = x ]; then n=gdbserver; else true; fi; \
403 rm -f $(DESTDIR)/$(bindir)/$$n$(EXEEXT) $(DESTDIR)$(man1dir)/$$n.1
404
405installcheck:
406check:
407info dvi pdf:
408install-info:
409install-pdf:
410html:
411install-html:
412clean-info:
413
414gdbserver$(EXEEXT): $(sort $(OBS)) ${CDEPS} $(LIBGNU) $(LIBIBERTY) \
415 $(INTL_DEPS)
416 $(SILENCE) rm -f gdbserver$(EXEEXT)
417 $(ECHO_CXXLD) $(CC_LD) $(INTERNAL_CFLAGS) $(INTERNAL_LDFLAGS) \
418 -o gdbserver$(EXEEXT) $(OBS) $(LIBGNU) $(LIBIBERTY) \
419 $(INTL) $(GDBSERVER_LIBS) $(XM_CLIBS)
420
421gdbreplay$(EXEEXT): $(sort $(GDBREPLAY_OBS)) $(LIBGNU) $(LIBIBERTY) \
422 $(INTL_DEPS)
423 $(SILENCE) rm -f gdbreplay$(EXEEXT)
424 $(ECHO_CXXLD) $(CC_LD) $(INTERNAL_CFLAGS) $(INTERNAL_LDFLAGS) \
425 -o gdbreplay$(EXEEXT) $(GDBREPLAY_OBS) $(XM_CLIBS) $(LIBGNU) \
426 $(LIBIBERTY) $(INTL)
427
428IPA_OBJS = \
429 alloc-ipa.o \
430 ax-ipa.o \
431 gdbsupport/common-utils-ipa.o \
432 gdbsupport/errors-ipa.o \
433 gdbsupport/format-ipa.o \
434 gdbsupport/print-utils-ipa.o \
435 gdbsupport/rsp-low-ipa.o \
436 gdbsupport/safe-strerror-ipa.o \
437 gdbsupport/tdesc-ipa.o \
438 regcache-ipa.o \
439 remote-utils-ipa.o \
440 tdesc-ipa.o \
441 tracepoint-ipa.o \
442 utils-ipa.o \
443 ${IPA_DEPFILES}
444
445IPA_LIB = libinproctrace.so
446
447$(IPA_LIB): $(sort $(IPA_OBJS)) ${CDEPS}
448 $(SILENCE) rm -f $(IPA_LIB)
449 $(ECHO_CXXLD) $(CC_LD) -shared -fPIC -Wl,--soname=$(IPA_LIB) \
450 -Wl,--no-undefined $(INTERNAL_CFLAGS) $(INTERNAL_LDFLAGS) \
451 -o $(IPA_LIB) ${IPA_OBJS} -ldl -pthread
452
453# Put the proper machine-specific files first, so M-. on a machine
454# specific routine gets the one for the correct machine.
455# The xyzzy stuff below deals with empty DEPFILES
456TAGS: ${TAGFILES}
457 etags \
458 `for i in yzzy ${DEPFILES}; do \
459 if [ x$$i != xyzzy ]; then \
460 echo ${srcdir}/$$i | sed -e 's/\.o$$/\.cc/' \
461 -e 's,/\(arch\|nat\|target\)/,/../\1/,' \
462 -e 's,/\(gdbsupport\)/,/../../\1/,'; \
463 fi; \
464 done` \
465 ${TAGFILES}
466tags: TAGS
467
468mostlyclean clean:
469 rm -f *.o ${ADD_FILES} *~
470 rm -f gdbserver$(EXEEXT) gdbreplay$(EXEEXT) core make.log
471 rm -f $(IPA_LIB)
472 rm -f *-generated.cc
473 rm -f stamp-xml
474 rm -f $(DEPDIR)/*.Po
475 for i in $(CONFIG_SRC_SUBDIR); do \
476 rm -f $$i/*.o; \
477 rm -f $$i/$(DEPDIR)/*; \
478 done
479
480maintainer-clean realclean distclean: clean
481 rm -f Makefile config.status config.h stamp-h config.log
482 rm -f Makefile
483 for i in $(CONFIG_SRC_SUBDIR); do \
484 rmdir $$i/$(DEPDIR); \
485 done
486
487config.h: stamp-h ; @true
488stamp-h: config.in config.status
489 $(SHELL) ./config.status config.h
490
491Makefile: Makefile.in config.status
492 $(SHELL) ./config.status $@
493
494config.status: configure configure.srv $(srcdir)/../bfd/development.sh
495 $(SHELL) ./config.status --recheck
496
497# automatic rebuilding in automake-generated Makefiles requires
498# this rule in the toplevel Makefile, which, with GNU make, causes
499# the desired updates through the implicit regeneration of the Makefile
500# and all of its prerequisites.
501am--refresh:
502 @:
503
504force:
505
506version-generated.cc: Makefile $(srcdir)/../gdb/version.in $(srcdir)/../bfd/version.h $(srcdir)/../gdbsupport/create-version.sh
507 $(ECHO_GEN) $(SHELL) $(srcdir)/../gdbsupport/create-version.sh $(srcdir)/../gdb \
508 $(host_alias) $(target_alias) $@
509
510xml-builtin-generated.cc: stamp-xml; @true
511stamp-xml: $(XML_DIR)/feature_to_c.sh Makefile $(XML_FILES)
512 $(SILENCE) rm -f xml-builtin.tmp
513 $(ECHO_GEN_XML_BUILTIN_GENERATED) $(SHELL) $(XML_DIR)/feature_to_c.sh \
514 xml-builtin.tmp $(XML_FILES)
515 $(SILENCE) $(SHELL) $(srcdir)/../move-if-change xml-builtin.tmp xml-builtin-generated.cc
516 $(SILENCE) echo stamp > stamp-xml
517
518.PRECIOUS: xml-builtin.cc
519
520# GNU Make has an annoying habit of putting *all* the Makefile variables
521# into the environment, unless you include this target as a circumvention.
522# Rumor is that this will be fixed (and this target can be removed)
523# in GNU Make 4.0.
524.NOEXPORT:
525
526# GNU Make 3.63 has a different problem: it keeps tacking command line
527# overrides onto the definition of $(MAKE). This variable setting
528# will remove them.
529MAKEOVERRIDES =
530
531regdat_sh = $(srcdir)/../gdb/regformats/regdat.sh
532
533UST_CFLAGS = $(ustinc) -DCONFIG_UST_GDB_INTEGRATION
534
535# Undo gnulib replacements for the IPA shared library build.
536# The gnulib headers are still needed, but gnulib is not linked
537# into the IPA lib so replacement apis don't work.
538UNDO_GNULIB_CFLAGS = -Drpl_strerror_r=strerror_r
539
540# Note, we only build the IPA if -fvisibility=hidden is supported in
541# the first place.
542IPAGENT_CFLAGS = $(INTERNAL_CFLAGS) $(UST_CFLAGS) \
543 $(UNDO_GNULIB_CFLAGS) \
544 -fPIC -DIN_PROCESS_AGENT \
545 -fvisibility=hidden
546
547IPAGENT_COMPILE = $(ECHO_CXX) $(COMPILE.pre) $(IPAGENT_CFLAGS) $(COMPILE.post)
548
549# Rules for special cases.
550
551ax-ipa.o: ax.cc
552 $(IPAGENT_COMPILE) $(WARN_CFLAGS_NO_FORMAT) $<
553 $(POSTCOMPILE)
554
555ax.o: ax.cc
556 $(COMPILE) $(WARN_CFLAGS_NO_FORMAT) $<
557 $(POSTCOMPILE)
558
559# Rules for objects that go in the in-process agent.
560
561arch/%-ipa.o: ../gdb/arch/%.c
562 $(IPAGENT_COMPILE) -x c++ $<
563 $(POSTCOMPILE)
564
565gdbsupport/%-ipa.o: ../gdbsupport/%.cc
566 $(IPAGENT_COMPILE) $<
567 $(POSTCOMPILE)
568
569%-ipa.o: %-generated.cc
570 $(IPAGENT_COMPILE) $<
571 $(POSTCOMPILE)
572
573%-ipa.o: %.cc
574 $(IPAGENT_COMPILE) $<
575 $(POSTCOMPILE)
576
577%-ipa.o: ../gdb/%.c
578 $(IPAGENT_COMPILE) -x c++ $<
579 $(POSTCOMPILE)
580
581# Note: Between two matching pattern rules, GNU Make 3.81 chooses the first one.
582# Therefore, this one needs to be before "%.o: %.cc" for it to be considered for
583# files such as linux-amd64-ipa.o generated from linux-amd64-ipa.cc.
584#
585# Later versions of GNU Make choose the rule with the shortest stem, so it would
586# work in any order.
587
588%-ipa.o: %-ipa.cc
589 $(IPAGENT_COMPILE) $<
590 $(POSTCOMPILE)
591
592# Rules for objects that go in the gdbserver binary.
593
594arch/%.o: ../gdb/arch/%.c
595 $(COMPILE) -x c++ $<
596 $(POSTCOMPILE)
597
598gdbsupport/%.o: ../gdbsupport/%.cc
599 $(COMPILE) $<
600 $(POSTCOMPILE)
601
602%.o: %-generated.cc
603 $(COMPILE) $<
604 $(POSTCOMPILE)
605
606%.o: %.cc
607 $(COMPILE) $<
608 $(POSTCOMPILE)
609
610nat/%.o: ../gdb/nat/%.c
611 $(COMPILE) -x c++ $<
612 $(POSTCOMPILE)
613
614target/%.o: ../gdb/target/%.c
615 $(COMPILE) -x c++ $<
616 $(POSTCOMPILE)
617
618%.o: ../gdb/%.c
619 $(COMPILE) -x c++ $<
620 $(POSTCOMPILE)
621
622# Rules for register format descriptions. Suffix destination files with
623# -generated to identify and clean them easily.
624
625%-generated.cc: ../gdb/regformats/%.dat $(regdat_sh)
626 $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@
627
628%-generated.cc: ../gdb/regformats/arm/%.dat $(regdat_sh)
629 $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@
630
631%-generated.cc: ../gdb/regformats/rs6000/%.dat $(regdat_sh)
632 $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@
633
634#
635# Dependency tracking.
636#
637
638ifeq ($(DEPMODE),depmode=gcc3)
639# Note that we put the dependencies into a .Tpo file, then move them
640# into place if the compile succeeds. We need this because gcc does
641# not atomically write the dependency output file.
642override COMPILE.post = -c -o $@ -MT $@ -MMD -MP \
643 -MF $(@D)/$(DEPDIR)/$(basename $(@F)).Tpo
644override POSTCOMPILE = @mv $(@D)/$(DEPDIR)/$(basename $(@F)).Tpo \
645 $(@D)/$(DEPDIR)/$(basename $(@F)).Po
646else
647override COMPILE.pre = source='$<' object='$@' libtool=no \
648 DEPDIR=$(DEPDIR) $(DEPMODE) $(depcomp) \
649 $(CXX) $(CXX_DIALECT)
650# depcomp handles atomicity for us, so we don't need a postcompile
651# step.
652override POSTCOMPILE =
653endif
654
655# A list of all the objects we might care about in this build, for
656# dependency tracking.
657all_object_files = $(OBS) $(GDBREPLAY_OBS) $(IPA_OBJS)
658
659# Ensure that generated files are created early. Use order-only
660# dependencies if available. They require GNU make 3.80 or newer,
661# and the .VARIABLES variable was introduced at the same time.
662ifdef .VARIABLES
663$(all_object_files): | $(generated_files)
664else
665$(all_object_files) : $(generated_files)
666endif
667
668# All the .deps files to include.
669all_deps_files = $(foreach dep,$(patsubst %.o,%.Po,$(all_object_files)),\
670 $(dir $(dep))/$(DEPDIR)/$(notdir $(dep)))
671
672# Dependencies.
673-include $(all_deps_files)
674
675# Disable implicit make rules.
676include $(srcdir)/../gdb/disable-implicit-rules.mk
677
678# Do not delete intermediate files (e.g. *-generated.cc).
679.SECONDARY:
680
681# This is the end of "Makefile.in".
GDB Binutils - Deliverables
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