gdb/gdbserver/Makefile.in

   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
  21 prefix = @prefix@
  22 exec_prefix = @exec_prefix@
  23
  24 host_alias = @host_noncanonical@
  25 target_alias = @target_noncanonical@
  26 program_transform_name = @program_transform_name@
  27 bindir = @bindir@
  28 libdir = @libdir@
  29 tooldir = $(libdir)/$(target_alias)
  30
  31 datarootdir = @datarootdir@
  32 datadir = @datadir@
  33 mandir = @mandir@
  34 man1dir = $(mandir)/man1
  35 man2dir = $(mandir)/man2
  36 man3dir = $(mandir)/man3
  37 man4dir = $(mandir)/man4
  38 man5dir = $(mandir)/man5
  39 man6dir = $(mandir)/man6
  40 man7dir = $(mandir)/man7
  41 man8dir = $(mandir)/man8
  42 man9dir = $(mandir)/man9
  43 infodir = @infodir@
  44 htmldir = $(prefix)/html
  45 includedir = @includedir@
  46 CONFIG_SRC_SUBDIR = @CONFIG_SRC_SUBDIR@
  47
  48 SHELL = @SHELL@
  49 EXEEXT = @EXEEXT@
  50
  51 INSTALL = @INSTALL@
  52 INSTALL_PROGRAM = @INSTALL_PROGRAM@
  53 INSTALL_DATA = @INSTALL_DATA@
  54 RANLIB = @RANLIB@
  55
  56 CC = @CC@
  57 CXX = @CXX@
  58 CXX_DIALECT = @CXX_DIALECT@
  59 AR = @AR@
  60 AR_FLAGS = rc
  61
  62 # Dependency tracking information.
  63 DEPMODE = @CCDEPMODE@
  64 DEPDIR = @DEPDIR@
  65 depcomp = $(SHELL) $(srcdir)/../../depcomp
  66
  67 # Directory containing source files.  Don't clean up the spacing,
  68 # this exact string is matched for by the "configure" script.
  69 srcdir = @srcdir@
  70 abs_top_srcdir = @abs_top_srcdir@
  71 abs_srcdir = @abs_srcdir@
  72 VPATH = @srcdir@
  73
  74 include $(srcdir)/../silent-rules.mk
  75
  76 # Note that these are overridden by GNU make-specific code below if
  77 # GNU make is used.  The overrides implement dependency tracking.
  78 COMPILE.pre = $(CXX) -x c++ $(CXX_DIALECT)
  79 COMPILE.post = -c -o $@
  80 COMPILE = $(ECHO_CXX) $(COMPILE.pre) $(INTERNAL_CFLAGS) $(COMPILE.post)
  81 POSTCOMPILE = @true
  82
  83 # It is also possible that you will need to add -I/usr/include/sys to the
  84 # CFLAGS section if your system doesn't have fcntl.h in /usr/include (which
  85 # is where it should be according to Posix).
  86
  87 # Set this up with gcc if you have gnu ld and the loader will print out
  88 # line numbers for undefinded refs.
  89 #CC_LD = g++ -static
  90 CC_LD = $(CXX) $(CXX_DIALECT)
  91
  92 # Where is the "include" directory?  Traditionally ../include or ./include
  93 INCLUDE_DIR = ${srcdir}/../../include
  94 INCLUDE_DEP = $$(INCLUDE_DIR)
  95
  96 LIBIBERTY_BUILDDIR = build-libiberty-gdbserver
  97 LIBIBERTY = $(LIBIBERTY_BUILDDIR)/libiberty.a
  98
  99 # Where is ust?  These will be empty if ust was not available.
 100 ustlibs = @ustlibs@
 101 ustinc = @ustinc@
 102
 103 # gnulib
 104 GNULIB_BUILDDIR = build-gnulib-gdbserver
 105 LIBGNU = $(GNULIB_BUILDDIR)/import/libgnu.a
 106 INCGNU = -I$(srcdir)/../../gnulib/import -I$(GNULIB_BUILDDIR)/import
 107
 108 # Generated headers in the gnulib directory.  These must be listed
 109 # so that they are generated before other files are compiled.
 110 GNULIB_H = $(GNULIB_BUILDDIR)/import/string.h @GNULIB_STDINT_H@
 111
 112 # All the includes used for CFLAGS and for lint.
 113 # -I. for config files.
 114 # -I${srcdir} for our headers.
 115 # -I$(srcdir)/../regformats for regdef.h.
 116 #
 117 # We do not include ../target or ../nat in here because headers
 118 # in those directories should be included with the subdirectory.
 119 # e.g.: "target/wait.h".
 120 #
 121 INCLUDE_CFLAGS = -I. -I${srcdir} \
 122         -I$(srcdir)/../regformats -I$(srcdir)/.. -I$(INCLUDE_DIR) \
 123         $(INCGNU)
 124
 125 # M{H,T}_CFLAGS, if defined, has host- and target-dependent CFLAGS
 126 # from the config/ directory.
 127 GLOBAL_CFLAGS = ${MT_CFLAGS} ${MH_CFLAGS}
 128 #PROFILE_CFLAGS = -pg
 129
 130 WARN_CFLAGS = @WARN_CFLAGS@
 131 WERROR_CFLAGS = @WERROR_CFLAGS@
 132
 133 WARN_CFLAGS_NO_FORMAT = `echo " $(WARN_CFLAGS) " \
 134                    | sed "s/ -Wformat-nonliteral / -Wno-format-nonliteral /g"`
 135
 136 # These are specifically reserved for setting from the command line
 137 # when running make.  I.E.  "make CFLAGS=-Wmissing-prototypes".
 138 CFLAGS = @CFLAGS@
 139 CXXFLAGS = @CXXFLAGS@
 140 CPPFLAGS = @CPPFLAGS@
 141
 142 PTHREAD_CFLAGS = @PTHREAD_CFLAGS@
 143 PTHREAD_LIBS = @PTHREAD_LIBS@
 144
 145 # INTERNAL_CFLAGS is the aggregate of all other *CFLAGS macros.
 146 INTERNAL_CFLAGS_BASE = ${CXXFLAGS} ${GLOBAL_CFLAGS} \
 147         ${PROFILE_CFLAGS} ${INCLUDE_CFLAGS} ${CPPFLAGS} $(PTHREAD_CFLAGS)
 148 INTERNAL_WARN_CFLAGS = ${INTERNAL_CFLAGS_BASE} $(WARN_CFLAGS)
 149 INTERNAL_CFLAGS = ${INTERNAL_WARN_CFLAGS} $(WERROR_CFLAGS) -DGDBSERVER
 150
 151 # LDFLAGS is specifically reserved for setting from the command line
 152 # when running make.
 153 LDFLAGS = @LDFLAGS@
 154 INTERNAL_LDFLAGS = $(LDFLAGS) @RDYNAMIC@
 155
 156 # All source files that go into linking GDB remote server.
 157
 158 SFILES = \
 159         $(srcdir)/debug.c \
 160         $(srcdir)/dll.c \
 161         $(srcdir)/gdbreplay.c \
 162         $(srcdir)/hostio.c \
 163         $(srcdir)/hostio-errno.c \
 164         $(srcdir)/i387-fp.c \
 165         $(srcdir)/inferiors.c \
 166         $(srcdir)/linux-aarch64-low.c \
 167         $(srcdir)/linux-arm-low.c \
 168         $(srcdir)/linux-bfin-low.c \
 169         $(srcdir)/linux-cris-low.c \
 170         $(srcdir)/linux-crisv32-low.c \
 171         $(srcdir)/linux-ia64-low.c \
 172         $(srcdir)/linux-low.c \
 173         $(srcdir)/linux-m32r-low.c \
 174         $(srcdir)/linux-m68k-low.c \
 175         $(srcdir)/linux-mips-low.c \
 176         $(srcdir)/linux-nios2-low.c \
 177         $(srcdir)/linux-ppc-low.c \
 178         $(srcdir)/linux-s390-low.c \
 179         $(srcdir)/linux-sh-low.c \
 180         $(srcdir)/linux-sparc-low.c \
 181         $(srcdir)/linux-tile-low.c \
 182         $(srcdir)/linux-x86-low.c \
 183         $(srcdir)/linux-xtensa-low.c \
 184         $(srcdir)/mem-break.c \
 185         $(srcdir)/proc-service.c \
 186         $(srcdir)/proc-service.list \
 187         $(srcdir)/regcache.c \
 188         $(srcdir)/remote-utils.c \
 189         $(srcdir)/server.c \
 190         $(srcdir)/symbol.c \
 191         $(srcdir)/target.c \
 192         $(srcdir)/thread-db.c \
 193         $(srcdir)/utils.c \
 194         $(srcdir)/win32-arm-low.c \
 195         $(srcdir)/win32-i386-low.c \
 196         $(srcdir)/win32-low.c \
 197         $(srcdir)/wincecompat.c \
 198         $(srcdir)/x86-low.c \
 199         $(srcdir)/arch/arm.c \
 200         $(srcdir)/arch/arm-get-next-pcs.c \
 201         $(srcdir)/arch/arm-linux.c \
 202         $(srcdir)/arch/ppc-linux-common.c \
 203         $(srcdir)/../alloc.c \
 204         $(srcdir)/gdbsupport/btrace-common.c \
 205         $(srcdir)/gdbsupport/buffer.c \
 206         $(srcdir)/gdbsupport/cleanups.c \
 207         $(srcdir)/gdbsupport/common-debug.c \
 208         $(srcdir)/gdbsupport/common-exceptions.c \
 209         $(srcdir)/gdbsupport/common-inferior.c \
 210         $(srcdir)/gdbsupport/common-regcache.c \
 211         $(srcdir)/gdbsupport/common-utils.c \
 212         $(srcdir)/gdbsupport/errors.c \
 213         $(srcdir)/gdbsupport/environ.c \
 214         $(srcdir)/gdbsupport/fileio.c \
 215         $(srcdir)/gdbsupport/filestuff.c \
 216         $(srcdir)/gdbsupport/job-control.c \
 217         $(srcdir)/gdbsupport/gdb-dlfcn.c \
 218         $(srcdir)/gdbsupport/gdb_tilde_expand.c \
 219         $(srcdir)/gdbsupport/gdb_vecs.c \
 220         $(srcdir)/gdbsupport/gdb_wait.c \
 221         $(srcdir)/gdbsupport/netstuff.c \
 222         $(srcdir)/gdbsupport/new-op.c \
 223         $(srcdir)/gdbsupport/pathstuff.c \
 224         $(srcdir)/gdbsupport/print-utils.c \
 225         $(srcdir)/gdbsupport/ptid.c \
 226         $(srcdir)/gdbsupport/rsp-low.c \
 227         $(srcdir)/gdbsupport/safe-strerror.c \
 228         $(srcdir)/gdbsupport/tdesc.c \
 229         $(srcdir)/gdbsupport/xml-utils.c \
 230         $(srcdir)/nat/aarch64-sve-linux-ptrace.c \
 231         $(srcdir)/nat/linux-btrace.c \
 232         $(srcdir)/nat/linux-namespaces.c \
 233         $(srcdir)/nat/linux-osdata.c \
 234         $(srcdir)/nat/linux-personality.c \
 235         $(srcdir)/nat/mips-linux-watch.c \
 236         $(srcdir)/nat/ppc-linux.c \
 237         $(srcdir)/nat/fork-inferior.c \
 238         $(srcdir)/target/waitstatus.c
 239
 240 DEPFILES = @GDBSERVER_DEPFILES@
 241
 242 LIBOBJS = @LIBOBJS@
 243
 244 SOURCES = $(SFILES)
 245 TAGFILES = $(SOURCES) ${HFILES} ${ALLPARAM} ${POSSLIBS}
 246
 247 OBS = \
 248         alloc.o \
 249         ax.o \
 250         gdbsupport/agent.o \
 251         gdbsupport/btrace-common.o \
 252         gdbsupport/buffer.o \
 253         gdbsupport/cleanups.o \
 254         gdbsupport/common-debug.o \
 255         gdbsupport/common-exceptions.o \
 256         gdbsupport/common-inferior.o \
 257         gdbsupport/job-control.o \
 258         gdbsupport/common-regcache.o \
 259         gdbsupport/common-utils.o \
 260         gdbsupport/errors.o \
 261         gdbsupport/environ.o \
 262         gdbsupport/fileio.o \
 263         gdbsupport/filestuff.o \
 264         gdbsupport/format.o \
 265         gdbsupport/gdb-dlfcn.o \
 266         gdbsupport/gdb_tilde_expand.o \
 267         gdbsupport/gdb_vecs.o \
 268         gdbsupport/gdb_wait.o \
 269         gdbsupport/netstuff.o \
 270         gdbsupport/new-op.o \
 271         gdbsupport/pathstuff.o \
 272         gdbsupport/print-utils.o \
 273         gdbsupport/ptid.o \
 274         gdbsupport/rsp-low.o \
 275         gdbsupport/safe-strerror.o \
 276         gdbsupport/signals.o \
 277         gdbsupport/signals-state-save-restore.o \
 278         gdbsupport/tdesc.o \
 279         gdbsupport/xml-utils.o \
 280         debug.o \
 281         dll.o \
 282         event-loop.o \
 283         hostio.o \
 284         inferiors.o \
 285         mem-break.o \
 286         notif.o \
 287         regcache.o \
 288         remote-utils.o \
 289         server.o \
 290         symbol.o \
 291         target.o \
 292         tdesc.o \
 293         tracepoint.o \
 294         utils.o \
 295         version.o \
 296         waitstatus.o \
 297         $(DEPFILES) \
 298         $(LIBOBJS) \
 299         $(XML_BUILTIN)
 300
 301 GDBREPLAY_OBS = \
 302         gdbsupport/cleanups.o \
 303         gdbsupport/common-exceptions.o \
 304         gdbsupport/common-utils.o \
 305         gdbsupport/rsp-low.o \
 306         gdbsupport/errors.o \
 307         gdbsupport/netstuff.o \
 308         gdbsupport/print-utils.o \
 309         gdbsupport/safe-strerror.o \
 310         gdbreplay.o \
 311         utils.o \
 312         version.o
 313
 314 GDBSERVER_LIBS = @GDBSERVER_LIBS@ $(PTHREAD_LIBS)
 315 XM_CLIBS = @LIBS@
 316 CDEPS = $(srcdir)/proc-service.list
 317
 318 # XML files to compile in to gdbserver, if any.
 319 XML_DIR = $(srcdir)/../features
 320 XML_FILES = @srv_xmlfiles@
 321 XML_BUILTIN = @srv_xmlbuiltin@
 322
 323 IPA_DEPFILES = @IPA_DEPFILES@
 324 extra_libraries = @extra_libraries@
 325
 326 SUBDIRS = $(GNULIB_BUILDDIR) $(LIBIBERTY_BUILDDIR)
 327 CLEANDIRS = $(SUBDIRS)
 328
 329 # List of subdirectories in the build tree that must exist.
 330 # This is used to force build failures in existing trees when
 331 # a new directory is added.
 332 # The format here is for the `case' shell command.
 333 REQUIRED_SUBDIRS = $(GNULIB_BUILDDIR) | $(LIBIBERTY_BUILDDIR)
 334
 335 FLAGS_TO_PASS = \
 336         "prefix=$(prefix)" \
 337         "exec_prefix=$(exec_prefix)" \
 338         "infodir=$(infodir)" \
 339         "datarootdir=$(datarootdir)" \
 340         "docdir=$(docdir)" \
 341         "htmldir=$(htmldir)" \
 342         "pdfdir=$(pdfdir)" \
 343         "libdir=$(libdir)" \
 344         "mandir=$(mandir)" \
 345         "datadir=$(datadir)" \
 346         "includedir=$(includedir)" \
 347         "against=$(against)" \
 348         "DESTDIR=$(DESTDIR)" \
 349         "AR=$(AR)" \
 350         "AR_FLAGS=$(AR_FLAGS)" \
 351         "CC=$(CC)" \
 352         "CFLAGS=$(CFLAGS)" \
 353         "CXX=$(CXX)" \
 354         "CXXFLAGS=$(CXXFLAGS)" \
 355         "DLLTOOL=$(DLLTOOL)" \
 356         "LDFLAGS=$(LDFLAGS)" \
 357         "RANLIB=$(RANLIB)" \
 358         "MAKEINFO=$(MAKEINFO)" \
 359         "MAKEHTML=$(MAKEHTML)" \
 360         "MAKEHTMLFLAGS=$(MAKEHTMLFLAGS)" \
 361         "INSTALL=$(INSTALL)" \
 362         "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
 363         "INSTALL_DATA=$(INSTALL_DATA)" \
 364         "RUNTEST=$(RUNTEST)" \
 365         "RUNTESTFLAGS=$(RUNTESTFLAGS)"
 366
 367 # All generated files which can be included by another file.
 368 generated_files = config.h $(GNULIB_H)
 369
 370 all: gdbserver$(EXEEXT) gdbreplay$(EXEEXT) $(extra_libraries)
 371         @$(MAKE) $(FLAGS_TO_PASS) DO=$@ "DODIRS=$(SUBDIRS)" subdir_do
 372
 373 # Traditionally "install" depends on "all".  But it may be useful
 374 # not to; for example, if the user has made some trivial change to a
 375 # source file and doesn't care about rebuilding or just wants to save the
 376 # time it takes for make to check that all is up to date.
 377 # install-only is intended to address that need.
 378 install: all
 379         @$(MAKE) $(FLAGS_TO_PASS) install-only
 380
 381 install-only:
 382         n=`echo gdbserver | sed '$(program_transform_name)'`; \
 383         if [ x$$n = x ]; then n=gdbserver; else true; fi; \
 384         if [ x"$(IPA_DEPFILES)" != x ]; then \
 385                 $(SHELL) $(srcdir)/../../mkinstalldirs $(DESTDIR)$(libdir); \
 386                 $(INSTALL_PROGRAM_ENV) $(INSTALL_PROGRAM) $(IPA_LIB) $(DESTDIR)$(libdir)/$(IPA_LIB); \
 387         fi; \
 388         $(SHELL) $(srcdir)/../../mkinstalldirs $(DESTDIR)$(bindir); \
 389         $(INSTALL_PROGRAM_ENV) $(INSTALL_PROGRAM) gdbserver$(EXEEXT) $(DESTDIR)$(bindir)/$$n$(EXEEXT)
 390         # Note that we run install and not install-only, as the latter
 391         # is not part of GNU standards and in particular not provided
 392         # in libiberty.
 393         @$(MAKE) $(FLAGS_TO_PASS) DO=install "DODIRS=$(SUBDIRS)" subdir_do
 394
 395 uninstall: force
 396         n=`echo gdbserver | sed '$(program_transform_name)'`; \
 397         if [ x$$n = x ]; then n=gdbserver; else true; fi; \
 398         rm -f $(DESTDIR)/$(bindir)/$$n$(EXEEXT) $(DESTDIR)$(man1dir)/$$n.1
 399         @$(MAKE) $(FLAGS_TO_PASS) DO=$@ "DODIRS=$(SUBDIRS)" subdir_do
 400
 401 installcheck:
 402 check:
 403 info dvi pdf:
 404 install-info:
 405 install-pdf:
 406 html:
 407 install-html:
 408 clean-info: force
 409         @$(MAKE) $(FLAGS_TO_PASS) DO=$@ "DODIRS=$(SUBDIRS)" subdir_do
 410
 411 gdbserver$(EXEEXT): $(sort $(OBS)) ${CDEPS} $(LIBGNU) $(LIBIBERTY)
 412         $(SILENCE) rm -f gdbserver$(EXEEXT)
 413         $(ECHO_CXXLD) $(CC_LD) $(INTERNAL_CFLAGS) $(INTERNAL_LDFLAGS) \
 414                 -o gdbserver$(EXEEXT) $(OBS) $(LIBGNU) $(LIBIBERTY) \
 415                 $(GDBSERVER_LIBS) $(XM_CLIBS)
 416
 417 $(LIBGNU) $(LIBIBERTY) $(GNULIB_H): all-lib
 418 all-lib: $(GNULIB_BUILDDIR)/Makefile $(LIBIBERTY_BUILDDIR)/Makefile
 419         @$(MAKE) $(FLAGS_TO_PASS) DO=all DODIRS="$(SUBDIRS)" subdir_do
 420 .PHONY: all-lib
 421
 422 gdbreplay$(EXEEXT): $(sort $(GDBREPLAY_OBS)) $(LIBGNU) $(LIBIBERTY)
 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)
 427
 428 IPA_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
 445 IPA_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
 456 TAGS:   ${TAGFILES}
 457         etags `find ${srcdir}/../config -name $(DEPRECATED_TM_FILE) -print` \
 458           `find ${srcdir}/../config -name ${XM_FILE} -print` \
 459           `find ${srcdir}/../config -name ${NAT_FILE} -print` \
 460           `for i in yzzy ${DEPFILES}; do \
 461              if [ x$$i != xyzzy ]; then \
 462                echo ${srcdir}/$$i | sed -e 's/\.o$$/\.c/' ; \
 463              fi; \
 464            done` \
 465           ${TAGFILES}
 466 tags: TAGS
 467
 468 clean:
 469         rm -f *.o ${ADD_FILES} *~
 470         rm -f gdbserver$(EXEEXT) gdbreplay$(EXEEXT) core make.log
 471         rm -f $(IPA_LIB)
 472         rm -f *-generated.c
 473         rm -f stamp-xml
 474         rm -f $(DEPDIR)/*.Po
 475         for i in $(CONFIG_SRC_SUBDIR); do \
 476                 rm -f $$i/*.o;  \
 477                 rm -f $$i/$(DEPDIR)/*; \
 478         done
 479         @$(MAKE) $(FLAGS_TO_PASS) DO=$@ "DODIRS=$(SUBDIRS)" subdir_do
 480
 481 maintainer-clean realclean distclean: clean
 482         @$(MAKE) $(FLAGS_TO_PASS) DO=$@ "DODIRS=$(SUBDIRS)" subdir_do
 483         rm -rf $(GNULIB_BUILDDIR)
 484         rm -f Makefile config.status config.h stamp-h config.log
 485         rm -f Makefile
 486         for i in $(CONFIG_SRC_SUBDIR); do \
 487                 rmdir $$i/$(DEPDIR); \
 488         done
 489
 490 subdir_do: force
 491         @for i in $(DODIRS); do \
 492                 case $$i in \
 493                 $(REQUIRED_SUBDIRS)) \
 494                         if [ ! -f ./$$i/Makefile ] ; then \
 495                                 echo "Missing $$i/Makefile" >&2 ; \
 496                                 exit 1 ; \
 497                         fi ;; \
 498                 esac ; \
 499                 if [ -f ./$$i/Makefile ] ; then \
 500                         if (cd ./$$i; \
 501                                 $(MAKE) $(FLAGS_TO_PASS) $(DO)) ; then true ; \
 502                         else exit 1 ; fi ; \
 503                 else true ; fi ; \
 504         done
 505
 506 config.h: stamp-h ; @true
 507 stamp-h: config.in config.status
 508         $(SHELL) ./config.status config.h
 509
 510 Makefile: Makefile.in config.status
 511         $(SHELL) ./config.status $@
 512
 513 $(GNULIB_BUILDDIR)/Makefile: $(srcdir)/../../gnulib/Makefile.in config.status
 514           @cd $(GNULIB_BUILDDIR); CONFIG_FILES="Makefile" \
 515           CONFIG_COMMANDS="depfiles" \
 516           CONFIG_HEADERS= \
 517           CONFIG_LINKS= \
 518           $(SHELL) config.status
 519
 520 config.status: configure configure.srv $(srcdir)/../../bfd/development.sh
 521         $(SHELL) ./config.status --recheck
 522
 523 # automatic rebuilding in automake-generated Makefiles requires
 524 # this rule in the toplevel Makefile, which, with GNU make, causes
 525 # the desired updates through the implicit regeneration of the Makefile
 526 # and all of its prerequisites.
 527 am--refresh:
 528         @:
 529
 530 force:
 531
 532 version-generated.c: Makefile $(srcdir)/../version.in $(srcdir)/../../bfd/version.h $(srcdir)/../gdbsupport/create-version.sh
 533         $(ECHO_GEN) $(SHELL) $(srcdir)/../gdbsupport/create-version.sh $(srcdir)/.. \
 534                 $(host_alias) $(target_alias) $@
 535
 536 xml-builtin-generated.c: stamp-xml; @true
 537 stamp-xml: $(XML_DIR)/feature_to_c.sh Makefile $(XML_FILES)
 538         $(SILENCE) rm -f xml-builtin.tmp
 539         $(ECHO_GEN_XML_BUILTIN_GENERATED) $(SHELL) $(XML_DIR)/feature_to_c.sh \
 540                 xml-builtin.tmp $(XML_FILES)
 541         $(SILENCE) $(SHELL) $(srcdir)/../../move-if-change xml-builtin.tmp xml-builtin-generated.c
 542         $(SILENCE) echo stamp > stamp-xml
 543
 544 .PRECIOUS: xml-builtin.c
 545
 546 # GNU Make has an annoying habit of putting *all* the Makefile variables
 547 # into the environment, unless you include this target as a circumvention.
 548 # Rumor is that this will be fixed (and this target can be removed)
 549 # in GNU Make 4.0.
 550 .NOEXPORT:
 551
 552 # GNU Make 3.63 has a different problem: it keeps tacking command line
 553 # overrides onto the definition of $(MAKE).  This variable setting
 554 # will remove them.
 555 MAKEOVERRIDES =
 556
 557 regdat_sh = $(srcdir)/../regformats/regdat.sh
 558
 559 UST_CFLAGS = $(ustinc) -DCONFIG_UST_GDB_INTEGRATION
 560
 561 # Undo gnulib replacements for the IPA shared library build.
 562 # The gnulib headers are still needed, but gnulib is not linked
 563 # into the IPA lib so replacement apis don't work.
 564 UNDO_GNULIB_CFLAGS = -Drpl_strerror_r=strerror_r
 565
 566 # Note, we only build the IPA if -fvisibility=hidden is supported in
 567 # the first place.
 568 IPAGENT_CFLAGS = $(INTERNAL_CFLAGS) $(UST_CFLAGS) \
 569         $(UNDO_GNULIB_CFLAGS) \
 570         -fPIC -DIN_PROCESS_AGENT \
 571         -fvisibility=hidden
 572
 573 IPAGENT_COMPILE = $(ECHO_CXX) $(COMPILE.pre) $(IPAGENT_CFLAGS) $(COMPILE.post)
 574
 575 # Rules for special cases.
 576
 577 ax-ipa.o: ax.c
 578         $(IPAGENT_COMPILE) $(WARN_CFLAGS_NO_FORMAT) $<
 579         $(POSTCOMPILE)
 580
 581 ax.o: ax.c
 582         $(COMPILE) $(WARN_CFLAGS_NO_FORMAT) $<
 583         $(POSTCOMPILE)
 584
 585 # Rules for objects that go in the in-process agent.
 586
 587 arch/%-ipa.o: ../arch/%.c
 588         $(IPAGENT_COMPILE) $<
 589         $(POSTCOMPILE)
 590
 591 gdbsupport/%-ipa.o: ../gdbsupport/%.c
 592         $(IPAGENT_COMPILE) $<
 593         $(POSTCOMPILE)
 594
 595 %-ipa.o: %-generated.c
 596         $(IPAGENT_COMPILE) $<
 597         $(POSTCOMPILE)
 598
 599 %-ipa.o: %.c
 600         $(IPAGENT_COMPILE) $<
 601         $(POSTCOMPILE)
 602
 603 %-ipa.o: ../%.c
 604         $(IPAGENT_COMPILE) $<
 605         $(POSTCOMPILE)
 606
 607 # Note: Between two matching pattern rules, GNU Make 3.81 chooses the first one.
 608 # Therefore, this one needs to be before "%.o: %.c" for it to be considered for
 609 # files such as linux-amd64-ipa.o generated from linux-amd64-ipa.c.
 610 #
 611 # Later versions of GNU Make choose the rule with the shortest stem, so it would
 612 # work in any order.
 613
 614 %-ipa.o: %-ipa.c
 615         $(IPAGENT_COMPILE) $<
 616         $(POSTCOMPILE)
 617
 618 # Rules for objects that go in the gdbserver binary.
 619
 620 arch/%.o: ../arch/%.c
 621         $(COMPILE) $<
 622         $(POSTCOMPILE)
 623
 624 gdbsupport/%.o: ../gdbsupport/%.c
 625         $(COMPILE) $<
 626         $(POSTCOMPILE)
 627
 628 %.o: %-generated.c
 629         $(COMPILE) $<
 630         $(POSTCOMPILE)
 631
 632 %.o: %.c
 633         $(COMPILE) $<
 634         $(POSTCOMPILE)
 635
 636 %.o: ../nat/%.c
 637         $(COMPILE) $<
 638         $(POSTCOMPILE)
 639
 640 %.o: ../target/%.c
 641         $(COMPILE) $<
 642         $(POSTCOMPILE)
 643
 644 %.o: ../%.c
 645         $(COMPILE) $<
 646         $(POSTCOMPILE)
 647
 648 # Rules for register format descriptions.  Suffix destination files with
 649 # -generated to identify and clean them easily.
 650
 651 %-generated.c: ../regformats/%.dat | $(regdat_sh)
 652         $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@
 653
 654 %-generated.c: ../regformats/arm/%.dat | $(regdat_sh)
 655         $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@
 656
 657 %-generated.c: ../regformats/i386/%.dat | $(regdat_sh)
 658         $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@
 659
 660 %-generated.c: ../regformats/rs6000/%.dat | $(regdat_sh)
 661         $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@
 662
 663 #
 664 # Dependency tracking.
 665 #
 666
 667 ifeq ($(DEPMODE),depmode=gcc3)
 668 # Note that we put the dependencies into a .Tpo file, then move them
 669 # into place if the compile succeeds.  We need this because gcc does
 670 # not atomically write the dependency output file.
 671 override COMPILE.post = -c -o $@ -MT $@ -MMD -MP \
 672         -MF $(@D)/$(DEPDIR)/$(basename $(@F)).Tpo
 673 override POSTCOMPILE = @mv $(@D)/$(DEPDIR)/$(basename $(@F)).Tpo \
 674         $(@D)/$(DEPDIR)/$(basename $(@F)).Po
 675 else
 676 override COMPILE.pre = source='$<' object='$@' libtool=no \
 677         DEPDIR=$(DEPDIR) $(DEPMODE) $(depcomp) \
 678         $(CXX) -x c++ $(CXX_DIALECT)
 679 # depcomp handles atomicity for us, so we don't need a postcompile
 680 # step.
 681 override POSTCOMPILE =
 682 endif
 683
 684 # A list of all the objects we might care about in this build, for
 685 # dependency tracking.
 686 all_object_files = $(OBS) $(GDBREPLAY_OBS) $(IPA_OBJS)
 687
 688 # Ensure that generated files are created early.  Use order-only
 689 # dependencies if available.  They require GNU make 3.80 or newer,
 690 # and the .VARIABLES variable was introduced at the same time.
 691 ifdef .VARIABLES
 692 $(all_object_files): | $(generated_files)
 693 else
 694 $(all_object_files) : $(generated_files)
 695 endif
 696
 697 # All the .deps files to include.
 698 all_deps_files = $(foreach dep,$(patsubst %.o,%.Po,$(all_object_files)),\
 699                    $(dir $(dep))/$(DEPDIR)/$(notdir $(dep)))
 700
 701 # Dependencies.
 702 -include $(all_deps_files)
 703
 704 # Disable implicit make rules.
 705 include $(srcdir)/../disable-implicit-rules.mk
 706
 707 # Do not delete intermediate files (e.g. *-generated.c).
 708 .SECONDARY:
 709
 710 # This is the end of "Makefile.in".