| | 1 | [+ AutoGen5 template -*- Mode: Makefile -*- |
| | 2 | in |
| | 3 | +] |
| | 4 | |
| | 5 | # Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'. |
| | 6 | # |
| | 7 | # Makefile for directory with subdirs to build. |
| | 8 | # Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, |
| | 9 | # 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation |
| | 10 | # |
| | 11 | # This file is free software; you can redistribute it and/or modify |
| | 12 | # it under the terms of the GNU General Public License as published by |
| | 13 | # the Free Software Foundation; either version 2 of the License, or |
| | 14 | # (at your option) any later version. |
| | 15 | # |
| | 16 | # This program is distributed in the hope that it will be useful, |
| | 17 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 18 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | 19 | # GNU General Public License for more details. |
| | 20 | # |
| | 21 | # You should have received a copy of the GNU General Public License |
| | 22 | # along with this program; if not, write to the Free Software |
| | 23 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| | 24 | # |
| | 25 | |
| | 26 | # ------------------------------- |
| | 27 | # Standard Autoconf-set variables |
| | 28 | # ------------------------------- |
| | 29 | VPATH=@srcdir@ |
| | 30 | |
| | 31 | build_alias=@build_alias@ |
| | 32 | build=@build@ |
| | 33 | host_alias=@host_alias@ |
| | 34 | host=@host@ |
| | 35 | target_alias=@target_alias@ |
| | 36 | target=@target@ |
| | 37 | |
| | 38 | program_transform_name = @program_transform_name@ |
| | 39 | |
| | 40 | prefix = @prefix@ |
| | 41 | exec_prefix = @exec_prefix@ |
| | 42 | |
| | 43 | srcdir = @srcdir@ |
| | 44 | |
| | 45 | bindir = @bindir@ |
| | 46 | sbindir = @sbindir@ |
| | 47 | libexecdir = @libexecdir@ |
| | 48 | datadir = @datadir@ |
| | 49 | sysconfdir = @sysconfdir@ |
| | 50 | sharedstatedir = @sharedstatedir@ |
| | 51 | localstatedir = @localstatedir@ |
| | 52 | libdir = @libdir@ |
| | 53 | includedir = @includedir@ |
| | 54 | oldincludedir = @oldincludedir@ |
| | 55 | infodir = @infodir@ |
| | 56 | mandir = @mandir@ |
| | 57 | man1dir = $(mandir)/man1 |
| | 58 | man2dir = $(mandir)/man2 |
| | 59 | man3dir = $(mandir)/man3 |
| | 60 | man4dir = $(mandir)/man4 |
| | 61 | man5dir = $(mandir)/man5 |
| | 62 | man6dir = $(mandir)/man6 |
| | 63 | man7dir = $(mandir)/man7 |
| | 64 | man8dir = $(mandir)/man8 |
| | 65 | man9dir = $(mandir)/man9 |
| | 66 | |
| | 67 | INSTALL = @INSTALL@ |
| | 68 | INSTALL_PROGRAM = @INSTALL_PROGRAM@ |
| | 69 | INSTALL_SCRIPT = @INSTALL_SCRIPT@ |
| | 70 | INSTALL_DATA = @INSTALL_DATA@ |
| | 71 | LN = @LN@ |
| | 72 | LN_S = @LN_S@ |
| | 73 | |
| | 74 | # ------------------------------------------------- |
| | 75 | # Miscellaneous non-standard autoconf-set variables |
| | 76 | # ------------------------------------------------- |
| | 77 | |
| | 78 | # The file containing GCC's version number. |
| | 79 | gcc_version_trigger = @gcc_version_trigger@ |
| | 80 | gcc_version = @gcc_version@ |
| | 81 | |
| | 82 | # The gcc driver likes to know the arguments it was configured with. |
| | 83 | TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@ |
| | 84 | |
| | 85 | gxx_include_dir = @gxx_include_dir@ |
| | 86 | libstdcxx_incdir = @libstdcxx_incdir@ |
| | 87 | |
| | 88 | tooldir = @tooldir@ |
| | 89 | build_tooldir = @build_tooldir@ |
| | 90 | |
| | 91 | # Directory in which the compiler finds executables, libraries, etc. |
| | 92 | libsubdir = $(libdir)/gcc/$(target_alias)/$(gcc_version) |
| | 93 | GDB_NLM_DEPS = |
| | 94 | |
| | 95 | # This is the name of the environment variable used for the path to |
| | 96 | # the libraries. |
| | 97 | RPATH_ENVVAR = @RPATH_ENVVAR@ |
| | 98 | |
| | 99 | # This is set by configure to REALLY_SET_LIB_PATH if --enable-shared |
| | 100 | # was used. |
| | 101 | SET_LIB_PATH = @SET_LIB_PATH@ |
| | 102 | |
| | 103 | # configure.in sets SET_LIB_PATH to this if --enable-shared was used. |
| | 104 | # Some platforms don't like blank entries, so we remove duplicate, |
| | 105 | # leading and trailing colons. |
| | 106 | REALLY_SET_LIB_PATH = \ |
| | 107 | @SET_GCC_LIB_PATH@ \ |
| | 108 | $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH):$(TARGET_LIB_PATH):$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); |
| | 109 | |
| | 110 | # This is the list of directories to be built for the build system. |
| | 111 | BUILD_CONFIGDIRS = libiberty |
| | 112 | # Build programs are put under this directory. |
| | 113 | BUILD_SUBDIR = @build_subdir@ |
| | 114 | # This is set by the configure script to the arguments to use when configuring |
| | 115 | # directories built for the build system. |
| | 116 | BUILD_CONFIGARGS = @build_configargs@ |
| | 117 | |
| | 118 | # This is the list of variables to export in the environment when |
| | 119 | # configuring any subdirectory. It must also be exported whenever |
| | 120 | # recursing into a build directory in case that directory's Makefile |
| | 121 | # re-runs configure. |
| | 122 | BASE_EXPORTS = \ |
| | 123 | FLEX="$(FLEX)"; export FLEX; \ |
| | 124 | LEX="$(LEX)"; export LEX; \ |
| | 125 | BISON="$(BISON)"; export BISON; \ |
| | 126 | YACC="$(YACC)"; export YACC; \ |
| | 127 | M4="$(M4)"; export M4; \ |
| | 128 | MAKEINFO="$(MAKEINFO)"; export MAKEINFO; |
| | 129 | |
| | 130 | # This is the list of variables to export in the environment when |
| | 131 | # configuring subdirectories for the build system. |
| | 132 | BUILD_EXPORTS = \ |
| | 133 | $(BASE_EXPORTS) \ |
| | 134 | AR="$(AR_FOR_BUILD)"; export AR; \ |
| | 135 | AS="$(AS_FOR_BUILD)"; export AS; \ |
| | 136 | CC="$(CC_FOR_BUILD)"; export CC; \ |
| | 137 | CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \ |
| | 138 | CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ |
| | 139 | CXX="$(CXX_FOR_BUILD)"; export CXX; \ |
| | 140 | CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \ |
| | 141 | GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \ |
| | 142 | GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \ |
| | 143 | DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \ |
| | 144 | LD="$(LD_FOR_BUILD)"; export LD; \ |
| | 145 | LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \ |
| | 146 | NM="$(NM_FOR_BUILD)"; export NM; \ |
| | 147 | RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \ |
| | 148 | WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES; |
| | 149 | |
| | 150 | # This is the list of directories to built for the host system. |
| | 151 | SUBDIRS = @configdirs@ |
| | 152 | # This is set by the configure script to the arguments to use when configuring |
| | 153 | # directories built for the host system. |
| | 154 | HOST_CONFIGARGS = @host_configargs@ |
| | 155 | # This is the list of variables to export in the environment when |
| | 156 | # configuring subdirectories for the host system. |
| | 157 | HOST_EXPORTS = \ |
| | 158 | $(BASE_EXPORTS) \ |
| | 159 | CC="$(CC)"; export CC; \ |
| | 160 | CFLAGS="$(CFLAGS)"; export CFLAGS; \ |
| | 161 | CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ |
| | 162 | CXX="$(CXX)"; export CXX; \ |
| | 163 | CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \ |
| | 164 | AR="$(AR)"; export AR; \ |
| | 165 | AS="$(AS)"; export AS; \ |
| | 166 | CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \ |
| | 167 | DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ |
| | 168 | LD="$(LD)"; export LD; \ |
| | 169 | LDFLAGS="$(LDFLAGS)"; export LDFLAGS; \ |
| | 170 | NM="$(NM)"; export NM; \ |
| | 171 | RANLIB="$(RANLIB)"; export RANLIB; \ |
| | 172 | WINDRES="$(WINDRES)"; export WINDRES; \ |
| | 173 | OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \ |
| | 174 | OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \ |
| | 175 | TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \ |
| | 176 | GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \ |
| | 177 | GMPINC="$(HOST_GMPINC)"; export GMPINC; \ |
| | 178 | SET_GCC_LIB_PATH_CMD="@SET_GCC_LIB_PATH@"; export SET_GCC_LIB_PATH_CMD; \ |
| | 179 | @SET_GCC_LIB_PATH@ |
| | 180 | |
| | 181 | # Similar, for later GCC stages. |
| | 182 | STAGE_HOST_EXPORTS = \ |
| | 183 | $(HOST_EXPORTS) \ |
| | 184 | CC="$(STAGE_CC_WRAPPER) $$r/prev-gcc/xgcc$(exeext) -B$$r/prev-gcc/ -B$(build_tooldir)/bin/"; export CC; \ |
| | 185 | CC_FOR_BUILD="$(STAGE_CC_WRAPPER) $$r/prev-gcc/xgcc$(exeext) -B$$r/prev-gcc/ -B$(build_tooldir)/bin/"; export CC_FOR_BUILD; |
| | 186 | |
| | 187 | # This is set by the configure script to the list of directories which |
| | 188 | # should be built using the target tools. |
| | 189 | TARGET_CONFIGDIRS = @target_configdirs@ |
| | 190 | # Target libraries are put under this directory: |
| | 191 | TARGET_SUBDIR = @target_subdir@ |
| | 192 | # This is set by the configure script to the arguments to use when configuring |
| | 193 | # directories built for the target. |
| | 194 | TARGET_CONFIGARGS = @target_configargs@ |
| | 195 | # This is the list of variables to export in the environment when |
| | 196 | # configuring subdirectories for the host system. |
| | 197 | BASE_TARGET_EXPORTS = \ |
| | 198 | $(BASE_EXPORTS) \ |
| | 199 | AR="$(AR_FOR_TARGET)"; export AR; \ |
| | 200 | AS="$(AS_FOR_TARGET)"; export AS; \ |
| | 201 | CC="$(CC_FOR_TARGET)"; export CC; \ |
| | 202 | CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ |
| | 203 | CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ |
| | 204 | CPPFLAGS="$(CFLAGS_FOR_TARGET)"; export CPPFLAGS; \ |
| | 205 | CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ |
| | 206 | GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \ |
| | 207 | GFORTRAN="$(GFORTRAN_FOR_TARGET)"; export GFORTRAN; \ |
| | 208 | DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \ |
| | 209 | LD="$(LD_FOR_TARGET)"; export LD; \ |
| | 210 | LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \ |
| | 211 | NM="$(NM_FOR_TARGET)"; export NM; \ |
| | 212 | RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \ |
| | 213 | WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \ |
| | 214 | SET_GCC_LIB_PATH_CMD="@SET_GCC_LIB_PATH@"; export SET_GCC_LIB_PATH_CMD; \ |
| | 215 | @SET_GCC_LIB_PATH@ |
| | 216 | |
| | 217 | RAW_CXX_TARGET_EXPORTS = \ |
| | 218 | $(BASE_TARGET_EXPORTS) \ |
| | 219 | CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \ |
| | 220 | CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; |
| | 221 | |
| | 222 | NORMAL_TARGET_EXPORTS = \ |
| | 223 | $(BASE_TARGET_EXPORTS) \ |
| | 224 | CXX="$(CXX_FOR_TARGET)"; export CXX; |
| | 225 | |
| | 226 | # Where to find GMP |
| | 227 | HOST_GMPLIBS = @gmplibs@ |
| | 228 | HOST_GMPINC = @gmpinc@ |
| | 229 | |
| | 230 | # ---------------------------------------------- |
| | 231 | # Programs producing files for the BUILD machine |
| | 232 | # ---------------------------------------------- |
| | 233 | |
| | 234 | SHELL = @config_shell@ |
| | 235 | |
| | 236 | # pwd command to use. Allow user to override default by setting PWDCMD in |
| | 237 | # the environment to account for automounters. The make variable must not |
| | 238 | # be called PWDCMD, otherwise the value set here is passed to make |
| | 239 | # subprocesses and overrides the setting from the user's environment. |
| | 240 | # Don't use PWD since it is a common shell environment variable and we |
| | 241 | # don't want to corrupt it. |
| | 242 | PWD_COMMAND = $${PWDCMD-pwd} |
| | 243 | |
| | 244 | # compilers to use to create programs which must be run in the build |
| | 245 | # environment. |
| | 246 | CC_FOR_BUILD = @CC_FOR_BUILD@ |
| | 247 | CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@ |
| | 248 | |
| | 249 | CXX_FOR_BUILD = $(CXX) |
| | 250 | |
| | 251 | # Special variables passed down in EXTRA_GCC_FLAGS. They are defined |
| | 252 | # here so that they can be overridden by Makefile fragments. |
| | 253 | BUILD_PREFIX = @BUILD_PREFIX@ |
| | 254 | BUILD_PREFIX_1 = @BUILD_PREFIX_1@ |
| | 255 | |
| | 256 | # Flags to pass to stage2 and later makes. They are defined |
| | 257 | # here so that they can be overridden by Makefile fragments. |
| | 258 | BOOT_CFLAGS= -g -O2 |
| | 259 | |
| | 260 | CONFIGURED_BISON = @CONFIGURED_BISON@ |
| | 261 | BISON = `if [ -f $$r/$(BUILD_SUBDIR)/bison/tests/bison ] ; then \ |
| | 262 | echo $$r/$(BUILD_SUBDIR)/bison/tests/bison ; \ |
| | 263 | else \ |
| | 264 | echo ${CONFIGURED_BISON} ; \ |
| | 265 | fi` |
| | 266 | |
| | 267 | CONFIGURED_YACC = @CONFIGURED_YACC@ |
| | 268 | YACC = `if [ -f $$r/$(BUILD_SUBDIR)/bison/tests/bison ] ; then \ |
| | 269 | echo $$r/$(BUILD_SUBDIR)/bison/tests/bison -y ; \ |
| | 270 | elif [ -f $$r/$(BUILD_SUBDIR)/byacc/byacc ] ; then \ |
| | 271 | echo $$r/$(BUILD_SUBDIR)/byacc/byacc ; \ |
| | 272 | else \ |
| | 273 | echo ${CONFIGURED_YACC} ; \ |
| | 274 | fi` |
| | 275 | |
| | 276 | CONFIGURED_FLEX = @CONFIGURED_FLEX@ |
| | 277 | FLEX = `if [ -f $$r/$(BUILD_SUBDIR)/flex/flex ] ; \ |
| | 278 | then echo $$r/$(BUILD_SUBDIR)/flex/flex ; \ |
| | 279 | else echo ${CONFIGURED_FLEX} ; fi` |
| | 280 | |
| | 281 | CONFIGURED_LEX = @CONFIGURED_LEX@ |
| | 282 | LEX = `if [ -f $$r/$(BUILD_SUBDIR)/flex/flex ] ; \ |
| | 283 | then echo $$r/$(BUILD_SUBDIR)/flex/flex ; \ |
| | 284 | else echo ${CONFIGURED_LEX} ; fi` |
| | 285 | |
| | 286 | CONFIGURED_M4 = @CONFIGURED_M4@ |
| | 287 | M4 = `if [ -f $$r/$(BUILD_SUBDIR)/m4/m4 ] ; \ |
| | 288 | then echo $$r/$(BUILD_SUBDIR)/m4/m4 ; \ |
| | 289 | else echo ${CONFIGURED_M4} ; fi` |
| | 290 | |
| | 291 | # For an installed makeinfo, we require it to be from texinfo 4.2 or |
| | 292 | # higher, else we use the "missing" dummy. We also pass the subdirectory |
| | 293 | # makeinfo even if only the Makefile is there, because Texinfo builds its |
| | 294 | # manual when made, and it requires its own version. |
| | 295 | CONFIGURED_MAKEINFO = @CONFIGURED_MAKEINFO@ |
| | 296 | MAKEINFO = `if [ -f $$r/$(BUILD_SUBDIR)/texinfo/makeinfo/Makefile ] ; \ |
| | 297 | then echo $$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo ; \ |
| | 298 | else if (${CONFIGURED_MAKEINFO} --version \ |
| | 299 | | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[2-9]|[5-9])') >/dev/null 2>&1; \ |
| | 300 | then echo ${CONFIGURED_MAKEINFO}; else echo $$s/missing makeinfo; fi; fi` |
| | 301 | |
| | 302 | # This just becomes part of the MAKEINFO definition passed down to |
| | 303 | # sub-makes. It lets flags be given on the command line while still |
| | 304 | # using the makeinfo from the object tree. |
| | 305 | # (Default to avoid splitting info files by setting the threshold high.) |
| | 306 | MAKEINFOFLAGS = --split-size=5000000 |
| | 307 | |
| | 308 | EXPECT = `if [ -f $$r/expect/expect ] ; \ |
| | 309 | then echo $$r/expect/expect ; \ |
| | 310 | else echo expect ; fi` |
| | 311 | |
| | 312 | RUNTEST = `if [ -f $$s/dejagnu/runtest ] ; \ |
| | 313 | then echo $$s/dejagnu/runtest ; \ |
| | 314 | else echo runtest ; fi` |
| | 315 | |
| | 316 | # --------------------------------------------- |
| | 317 | # Programs producing files for the HOST machine |
| | 318 | # --------------------------------------------- |
| | 319 | |
| | 320 | # This is the list of directories that may be needed in RPATH_ENVVAR |
| | 321 | # so that programs built for the host machine work. |
| | 322 | HOST_LIB_PATH = $$r/bfd:$$r/opcodes |
| | 323 | |
| | 324 | AS = @AS@ |
| | 325 | |
| | 326 | AR = @AR@ |
| | 327 | AR_FLAGS = rc |
| | 328 | |
| | 329 | CC = @CC@ |
| | 330 | CFLAGS = @CFLAGS@ |
| | 331 | LIBCFLAGS = $(CFLAGS) |
| | 332 | |
| | 333 | CXX = @CXX@ |
| | 334 | CXXFLAGS = @CXXFLAGS@ |
| | 335 | LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates |
| | 336 | |
| | 337 | DLLTOOL = @DLLTOOL@ |
| | 338 | |
| | 339 | NM = @NM@ |
| | 340 | |
| | 341 | LD = @LD@ |
| | 342 | LDFLAGS = |
| | 343 | |
| | 344 | RANLIB = @RANLIB@ |
| | 345 | |
| | 346 | WINDRES = @WINDRES@ |
| | 347 | |
| | 348 | PICFLAG = |
| | 349 | |
| | 350 | # ----------------------------------------------- |
| | 351 | # Programs producing files for the TARGET machine |
| | 352 | # ----------------------------------------------- |
| | 353 | |
| | 354 | # This is the list of directories that may be needed in RPATH_ENVVAR |
| | 355 | # so that prorgams built for the target machine work. |
| | 356 | TARGET_LIB_PATH = $$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs:$$r/$(TARGET_SUBDIR)/libmudflap/.libs |
| | 357 | |
| | 358 | FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@ |
| | 359 | |
| | 360 | AR_FOR_TARGET=@AR_FOR_TARGET@ |
| | 361 | CONFIGURED_AR_FOR_TARGET=@CONFIGURED_AR_FOR_TARGET@ |
| | 362 | USUAL_AR_FOR_TARGET = ` \ |
| | 363 | if [ -f $$r/binutils/ar ] ; then \ |
| | 364 | echo $$r/binutils/ar ; \ |
| | 365 | else \ |
| | 366 | if [ '$(host)' = '$(target)' ] ; then \ |
| | 367 | echo $(AR); \ |
| | 368 | else \ |
| | 369 | echo $(CONFIGURED_AR_FOR_TARGET) ; \ |
| | 370 | fi; \ |
| | 371 | fi` |
| | 372 | |
| | 373 | AS_FOR_TARGET=@AS_FOR_TARGET@ |
| | 374 | CONFIGURED_AS_FOR_TARGET=@CONFIGURED_AS_FOR_TARGET@ |
| | 375 | USUAL_AS_FOR_TARGET = ` \ |
| | 376 | if [ -f $$r/gas/as-new ] ; then \ |
| | 377 | echo $$r/gas/as-new ; \ |
| | 378 | elif [ -f $$r/gcc/xgcc ]; then \ |
| | 379 | $(CC_FOR_TARGET) -print-prog-name=as ; \ |
| | 380 | else \ |
| | 381 | if [ '$(host)' = '$(target)' ] ; then \ |
| | 382 | echo $(AS); \ |
| | 383 | else \ |
| | 384 | echo $(CONFIGURED_AS_FOR_TARGET) ; \ |
| | 385 | fi; \ |
| | 386 | fi` |
| | 387 | |
| | 388 | CC_FOR_TARGET = @CC_FOR_TARGET@ |
| | 389 | # During gcc bootstrap, if we use some random cc for stage1 then |
| | 390 | # CFLAGS will be just -g. We want to ensure that TARGET libraries |
| | 391 | # (which we know are built with gcc) are built with optimizations so |
| | 392 | # prepend -O2 when setting CFLAGS_FOR_TARGET. |
| | 393 | CFLAGS_FOR_TARGET = -O2 $(CFLAGS) |
| | 394 | # If GCC_FOR_TARGET is not overriden on the command line, then this |
| | 395 | # variable is passed down to the gcc Makefile, where it is used to |
| | 396 | # build libgcc2.a. We define it here so that it can itself be |
| | 397 | # overridden on the command line. |
| | 398 | GCC_FOR_TARGET=@GCC_FOR_TARGET@ |
| | 399 | USUAL_GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET) |
| | 400 | LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET) |
| | 401 | |
| | 402 | CXX_FOR_TARGET = @CXX_FOR_TARGET@ |
| | 403 | RAW_CXX_FOR_TARGET = @RAW_CXX_FOR_TARGET@ |
| | 404 | CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@ |
| | 405 | RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@ |
| | 406 | CXXFLAGS_FOR_TARGET = $(CXXFLAGS) |
| | 407 | LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates |
| | 408 | |
| | 409 | DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@ |
| | 410 | CONFIGURED_DLLTOOL_FOR_TARGET=@CONFIGURED_DLLTOOL_FOR_TARGET@ |
| | 411 | USUAL_DLLTOOL_FOR_TARGET = ` \ |
| | 412 | if [ -f $$r/binutils/dlltool ] ; then \ |
| | 413 | echo $$r/binutils/dlltool ; \ |
| | 414 | else \ |
| | 415 | if [ '$(host)' = '$(target)' ] ; then \ |
| | 416 | echo $(DLLTOOL); \ |
| | 417 | else \ |
| | 418 | echo $(CONFIGURED_DLLTOOL_FOR_TARGET) ; \ |
| | 419 | fi; \ |
| | 420 | fi` |
| | 421 | |
| | 422 | GCJ_FOR_TARGET = @GCJ_FOR_TARGET@ |
| | 423 | GFORTRAN_FOR_TARGET = @GFORTRAN_FOR_TARGET@ |
| | 424 | |
| | 425 | LD_FOR_TARGET=@LD_FOR_TARGET@ |
| | 426 | CONFIGURED_LD_FOR_TARGET=@CONFIGURED_LD_FOR_TARGET@ |
| | 427 | USUAL_LD_FOR_TARGET = ` \ |
| | 428 | if [ -f $$r/ld/ld-new ] ; then \ |
| | 429 | echo $$r/ld/ld-new ; \ |
| | 430 | elif [ -f $$r/gcc/xgcc ]; then \ |
| | 431 | $(CC_FOR_TARGET) -print-prog-name=ld ; \ |
| | 432 | else \ |
| | 433 | if [ '$(host)' = '$(target)' ] ; then \ |
| | 434 | echo $(LD); \ |
| | 435 | else \ |
| | 436 | echo $(CONFIGURED_LD_FOR_TARGET) ; \ |
| | 437 | fi; \ |
| | 438 | fi` |
| | 439 | |
| | 440 | LDFLAGS_FOR_TARGET = |
| | 441 | |
| | 442 | NM_FOR_TARGET=@NM_FOR_TARGET@ |
| | 443 | CONFIGURED_NM_FOR_TARGET=@CONFIGURED_NM_FOR_TARGET@ |
| | 444 | USUAL_NM_FOR_TARGET = ` \ |
| | 445 | if [ -f $$r/binutils/nm-new ] ; then \ |
| | 446 | echo $$r/binutils/nm-new ; \ |
| | 447 | elif [ -f $$r/gcc/xgcc ]; then \ |
| | 448 | $(CC_FOR_TARGET) -print-prog-name=nm ; \ |
| | 449 | else \ |
| | 450 | if [ '$(host)' = '$(target)' ] ; then \ |
| | 451 | echo $(NM); \ |
| | 452 | else \ |
| | 453 | echo $(CONFIGURED_NM_FOR_TARGET) ; \ |
| | 454 | fi; \ |
| | 455 | fi` |
| | 456 | |
| | 457 | RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@ |
| | 458 | CONFIGURED_RANLIB_FOR_TARGET=@CONFIGURED_RANLIB_FOR_TARGET@ |
| | 459 | USUAL_RANLIB_FOR_TARGET = ` \ |
| | 460 | if [ -f $$r/binutils/ranlib ] ; then \ |
| | 461 | echo $$r/binutils/ranlib ; \ |
| | 462 | else \ |
| | 463 | if [ '$(host)' = '$(target)' ] ; then \ |
| | 464 | if [ x'$(RANLIB)' != x ]; then \ |
| | 465 | echo $(RANLIB); \ |
| | 466 | else \ |
| | 467 | echo ranlib; \ |
| | 468 | fi; \ |
| | 469 | else \ |
| | 470 | echo $(CONFIGURED_RANLIB_FOR_TARGET) ; \ |
| | 471 | fi; \ |
| | 472 | fi` |
| | 473 | |
| | 474 | WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@ |
| | 475 | CONFIGURED_WINDRES_FOR_TARGET=@CONFIGURED_WINDRES_FOR_TARGET@ |
| | 476 | USUAL_WINDRES_FOR_TARGET = ` \ |
| | 477 | if [ -f $$r/binutils/windres ] ; then \ |
| | 478 | echo $$r/binutils/windres ; \ |
| | 479 | else \ |
| | 480 | if [ '$(host)' = '$(target)' ] ; then \ |
| | 481 | echo $(WINDRES); \ |
| | 482 | else \ |
| | 483 | echo $(CONFIGURED_WINDRES_FOR_TARGET) ; \ |
| | 484 | fi; \ |
| | 485 | fi` |
| | 486 | |
| | 487 | PICFLAG_FOR_TARGET = |
| | 488 | |
| | 489 | # ------------------------------------ |
| | 490 | # Miscellaneous targets and flag lists |
| | 491 | # ------------------------------------ |
| | 492 | |
| | 493 | # The first rule in the file had better be this one. Don't put any above it. |
| | 494 | # This lives here to allow makefile fragments to contain dependencies. |
| | 495 | @default_target@: |
| | 496 | |
| | 497 | #### host and target specific makefile fragments come in here. |
| | 498 | @target_makefile_frag@ |
| | 499 | @alphaieee_frag@ |
| | 500 | @ospace_frag@ |
| | 501 | @host_makefile_frag@ |
| | 502 | ### |
| | 503 | |
| | 504 | # Flags to pass down to all sub-makes. |
| | 505 | BASE_FLAGS_TO_PASS = [+ FOR flags_to_pass +]\ |
| | 506 | "[+flag+]=$([+flag+])" [+ ENDFOR flags_to_pass +]\ |
| | 507 | "CONFIG_SHELL=$(SHELL)" \ |
| | 508 | "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" |
| | 509 | |
| | 510 | # For any flags above that may contain shell code that varies from one |
| | 511 | # target library to another. When doing recursive invocations of the |
| | 512 | # top-level Makefile, we don't want the outer make to evaluate them, |
| | 513 | # so we pass these variables down unchanged. They must not contain |
| | 514 | # single nor double quotes. |
| | 515 | RECURSE_FLAGS = \ |
| | 516 | CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \ |
| | 517 | RAW_CXX_FOR_TARGET='$(RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \ |
| | 518 | |
| | 519 | RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) |
| | 520 | |
| | 521 | # Flags to pass down to most sub-makes, in which we're building with |
| | 522 | # the host environment. |
| | 523 | EXTRA_HOST_FLAGS = \ |
| | 524 | 'AR=$(AR)' \ |
| | 525 | 'AS=$(AS)' \ |
| | 526 | 'CC=$(CC)' \ |
| | 527 | 'CXX=$(CXX)' \ |
| | 528 | 'DLLTOOL=$(DLLTOOL)' \ |
| | 529 | 'LD=$(LD)' \ |
| | 530 | 'NM=$(NM)' \ |
| | 531 | 'RANLIB=$(RANLIB)' \ |
| | 532 | 'WINDRES=$(WINDRES)' |
| | 533 | |
| | 534 | FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) |
| | 535 | |
| | 536 | # Flags that are concerned with the location of the X11 include files |
| | 537 | # and library files |
| | 538 | # |
| | 539 | # NOTE: until the top-level is getting the values via autoconf, it only |
| | 540 | # causes problems to have this top-level Makefile overriding the autoconf-set |
| | 541 | # values in child directories. Only variables that don't conflict with |
| | 542 | # autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now. |
| | 543 | # |
| | 544 | X11_FLAGS_TO_PASS = \ |
| | 545 | 'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \ |
| | 546 | 'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)' |
| | 547 | |
| | 548 | # Flags to pass down to makes which are built with the target environment. |
| | 549 | # The double $ decreases the length of the command line; the variables |
| | 550 | # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. |
| | 551 | EXTRA_TARGET_FLAGS = \ |
| | 552 | 'AR=$$(AR_FOR_TARGET)' \ |
| | 553 | 'AS=$$(AS_FOR_TARGET)' \ |
| | 554 | 'CC=$$(CC_FOR_TARGET)' \ |
| | 555 | 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \ |
| | 556 | 'CXX=$$(CXX_FOR_TARGET)' \ |
| | 557 | 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \ |
| | 558 | 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \ |
| | 559 | 'LD=$$(LD_FOR_TARGET)' \ |
| | 560 | 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \ |
| | 561 | 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \ |
| | 562 | 'NM=$$(NM_FOR_TARGET)' \ |
| | 563 | 'RANLIB=$$(RANLIB_FOR_TARGET)' \ |
| | 564 | 'WINDRES=$$(WINDRES_FOR_TARGET)' |
| | 565 | |
| | 566 | TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) |
| | 567 | |
| | 568 | # Flags to pass down to gcc. gcc builds a library, libgcc.a, so it |
| | 569 | # unfortunately needs the native compiler and the target ar and |
| | 570 | # ranlib. |
| | 571 | # If any variables are added here, they must be added to do-*, below. |
| | 572 | # The BUILD_* variables are a special case, which are used for the gcc |
| | 573 | # cross-building scheme. |
| | 574 | EXTRA_GCC_FLAGS = \ |
| | 575 | 'BUILD_PREFIX=$(BUILD_PREFIX)' \ |
| | 576 | 'BUILD_PREFIX_1=$(BUILD_PREFIX_1)' \ |
| | 577 | "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ |
| | 578 | "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \ |
| | 579 | "`echo 'LANGUAGES=$(LANGUAGES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ |
| | 580 | "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ |
| | 581 | "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ |
| | 582 | "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ |
| | 583 | "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ |
| | 584 | "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ |
| | 585 | "`echo 'STAGE1_CFLAGS=$(STAGE1_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ |
| | 586 | "`echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \ |
| | 587 | "`echo 'BOOT_ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" |
| | 588 | |
| | 589 | GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS) |
| | 590 | |
| | 591 | .PHONY: configure-host |
| | 592 | configure-host: [+ |
| | 593 | FOR host_modules +] \ |
| | 594 | maybe-configure-[+module+][+ |
| | 595 | ENDFOR host_modules +] |
| | 596 | .PHONY: configure-target |
| | 597 | configure-target: [+ |
| | 598 | FOR target_modules +] \ |
| | 599 | maybe-configure-target-[+module+][+ |
| | 600 | ENDFOR target_modules +] |
| | 601 | |
| | 602 | # The target built for a native non-bootstrap build. |
| | 603 | .PHONY: all |
| | 604 | all: unstage all-host all-target stage |
| | 605 | |
| | 606 | .PHONY: all-build |
| | 607 | all-build: [+ |
| | 608 | FOR build_modules +] \ |
| | 609 | maybe-all-build-[+module+][+ |
| | 610 | ENDFOR build_modules +] |
| | 611 | .PHONY: all-host |
| | 612 | all-host: [+ |
| | 613 | FOR host_modules +] \ |
| | 614 | maybe-all-[+module+][+ |
| | 615 | ENDFOR host_modules +] |
| | 616 | .PHONY: all-target |
| | 617 | all-target: [+ |
| | 618 | FOR target_modules +] \ |
| | 619 | maybe-all-target-[+module+][+ |
| | 620 | ENDFOR target_modules +] |
| | 621 | |
| | 622 | # Do a target for all the subdirectories. A ``make do-X'' will do a |
| | 623 | # ``make X'' in all subdirectories (because, in general, there is a |
| | 624 | # dependency (below) of X upon do-X, a ``make X'' will also do this, |
| | 625 | # but it may do additional work as well). |
| | 626 | [+ FOR recursive_targets +] |
| | 627 | .PHONY: do-[+make_target+] |
| | 628 | do-[+make_target+]: unstage [+make_target+]-host [+make_target+]-target stage |
| | 629 | |
| | 630 | .PHONY: [+make_target+]-host |
| | 631 | [+make_target+]-host: [+ |
| | 632 | FOR host_modules +] \ |
| | 633 | maybe-[+make_target+]-[+module+][+ |
| | 634 | ENDFOR host_modules +] |
| | 635 | |
| | 636 | .PHONY: [+make_target+]-target |
| | 637 | [+make_target+]-target: [+ |
| | 638 | FOR target_modules +] \ |
| | 639 | maybe-[+make_target+]-target-[+module+][+ |
| | 640 | ENDFOR target_modules +] |
| | 641 | [+ ENDFOR recursive_targets +] |
| | 642 | |
| | 643 | # Here are the targets which correspond to the do-X targets. |
| | 644 | |
| | 645 | .PHONY: info installcheck dvi install-info |
| | 646 | .PHONY: clean distclean mostlyclean maintainer-clean realclean |
| | 647 | .PHONY: local-clean local-distclean local-maintainer-clean |
| | 648 | info: do-info |
| | 649 | installcheck: do-installcheck |
| | 650 | dvi: do-dvi |
| | 651 | |
| | 652 | # Make sure makeinfo is built before we do a `make info', if we're |
| | 653 | # in fact building texinfo. |
| | 654 | do-info: maybe-all-texinfo |
| | 655 | |
| | 656 | install-info: do-install-info dir.info |
| | 657 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 658 | if [ -f dir.info ] ; then \ |
| | 659 | $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \ |
| | 660 | else true ; fi |
| | 661 | |
| | 662 | local-clean: |
| | 663 | -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log |
| | 664 | |
| | 665 | local-distclean: |
| | 666 | -rm -f Makefile config.status config.cache mh-frag mt-frag |
| | 667 | -rm -f multilib.out multilib.tmp maybedep.tmp serdep.tmp |
| | 668 | -if [ "$(TARGET_SUBDIR)" != "." ]; then \ |
| | 669 | rm -rf $(TARGET_SUBDIR); \ |
| | 670 | else true; fi |
| | 671 | -rm -rf $(BUILD_SUBDIR) |
| | 672 | -rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile |
| | 673 | -rm -f texinfo/doc/Makefile texinfo/po/POTFILES |
| | 674 | -rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null |
| | 675 | -rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null |
| | 676 | -rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null |
| | 677 | |
| | 678 | local-maintainer-clean: |
| | 679 | @echo "This command is intended for maintainers to use;" |
| | 680 | @echo "it deletes files that may require special tools to rebuild." |
| | 681 | |
| | 682 | clean: do-clean local-clean |
| | 683 | mostlyclean: do-mostlyclean local-clean |
| | 684 | distclean: do-distclean local-clean local-distclean |
| | 685 | maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean |
| | 686 | maintainer-clean: local-distclean |
| | 687 | realclean: maintainer-clean |
| | 688 | |
| | 689 | # Extra dependency for clean-target, owing to the mixed nature of gcc |
| | 690 | clean-target: clean-target-libgcc |
| | 691 | clean-target-libgcc: |
| | 692 | test ! -d gcc/libgcc || \ |
| | 693 | (cd gcc/libgcc && find . -type d -print) | \ |
| | 694 | while read d; do rm -f gcc/$$d/libgcc.a || : ; done |
| | 695 | -rm -rf gcc/libgcc |
| | 696 | |
| | 697 | # Check target. |
| | 698 | |
| | 699 | .PHONY: check do-check |
| | 700 | check: do-check |
| | 701 | |
| | 702 | # Only include modules actually being configured and built. |
| | 703 | do-check: unstage [+ |
| | 704 | FOR host_modules +] \ |
| | 705 | maybe-check-[+module+][+ |
| | 706 | ENDFOR host_modules +][+ |
| | 707 | FOR target_modules +] \ |
| | 708 | maybe-check-target-[+module+][+ |
| | 709 | ENDFOR target_modules +] stage |
| | 710 | |
| | 711 | # Automated reporting of test results. |
| | 712 | |
| | 713 | warning.log: build.log |
| | 714 | $(srcdir)/contrib/warn_summary build.log > $@ |
| | 715 | |
| | 716 | mail-report.log: |
| | 717 | if test x'$(BOOT_CFLAGS)' != x''; then \ |
| | 718 | BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ |
| | 719 | fi; \ |
| | 720 | $(srcdir)/contrib/test_summary -t >$@ |
| | 721 | chmod +x $@ |
| | 722 | echo If you really want to send e-mail, run ./$@ now |
| | 723 | |
| | 724 | mail-report-with-warnings.log: warning.log |
| | 725 | if test x'$(BOOT_CFLAGS)' != x''; then \ |
| | 726 | BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ |
| | 727 | fi; \ |
| | 728 | $(srcdir)/contrib/test_summary -t -i warning.log >$@ |
| | 729 | chmod +x $@ |
| | 730 | echo If you really want to send e-mail, run ./$@ now |
| | 731 | |
| | 732 | # Installation targets. |
| | 733 | |
| | 734 | .PHONY: install uninstall |
| | 735 | install: installdirs install-host install-target |
| | 736 | |
| | 737 | .PHONY: install-host-nogcc |
| | 738 | install-host-nogcc: [+ |
| | 739 | FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \ |
| | 740 | maybe-install-[+module+][+ ENDIF +][+ |
| | 741 | ENDFOR host_modules +] |
| | 742 | |
| | 743 | .PHONY: install-host |
| | 744 | install-host: [+ |
| | 745 | FOR host_modules +] \ |
| | 746 | maybe-install-[+module+][+ |
| | 747 | ENDFOR host_modules +] |
| | 748 | |
| | 749 | .PHONY: install-target |
| | 750 | install-target: [+ |
| | 751 | FOR target_modules +] \ |
| | 752 | maybe-install-target-[+module+][+ |
| | 753 | ENDFOR target_modules +] |
| | 754 | |
| | 755 | uninstall: |
| | 756 | @echo "the uninstall target is not supported in this tree" |
| | 757 | |
| | 758 | .PHONY: install.all |
| | 759 | install.all: install-no-fixedincludes |
| | 760 | @if [ -f ./gcc/Makefile ] ; then \ |
| | 761 | r=`${PWD_COMMAND}` ; export r ; \ |
| | 762 | $(SET_LIB_PATH) \ |
| | 763 | $(HOST_EXPORTS) \ |
| | 764 | (cd ./gcc && \ |
| | 765 | $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \ |
| | 766 | else \ |
| | 767 | true ; \ |
| | 768 | fi |
| | 769 | |
| | 770 | # install-no-fixedincludes is used because Cygnus can not distribute |
| | 771 | # the fixed header files. |
| | 772 | .PHONY: install-no-fixedincludes |
| | 773 | install-no-fixedincludes: installdirs install-host-nogcc \ |
| | 774 | install-target gcc-no-fixedincludes |
| | 775 | |
| | 776 | ### other supporting targets |
| | 777 | |
| | 778 | MAKEDIRS= \ |
| | 779 | $(DESTDIR)$(prefix) \ |
| | 780 | $(DESTDIR)$(exec_prefix) |
| | 781 | .PHONY: installdirs |
| | 782 | installdirs: mkinstalldirs |
| | 783 | $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS) |
| | 784 | |
| | 785 | dir.info: do-install-info |
| | 786 | if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \ |
| | 787 | $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \ |
| | 788 | mv -f dir.info.new dir.info ; \ |
| | 789 | else true ; \ |
| | 790 | fi |
| | 791 | |
| | 792 | dist: |
| | 793 | @echo "Building a full distribution of this tree isn't done" |
| | 794 | @echo "via 'make dist'. Check out the etc/ subdirectory" |
| | 795 | |
| | 796 | etags tags: TAGS |
| | 797 | |
| | 798 | # Right now this just builds TAGS in each subdirectory. emacs19 has the |
| | 799 | # ability to use several tags files at once, so there is probably no need |
| | 800 | # to combine them into one big TAGS file (like CVS 1.3 does). We could |
| | 801 | # (if we felt like it) have this Makefile write a piece of elisp which |
| | 802 | # the user could load to tell emacs19 where all the TAGS files we just |
| | 803 | # built are. |
| | 804 | TAGS: do-TAGS |
| | 805 | |
| | 806 | # -------------------------------------- |
| | 807 | # Modules which run on the build machine |
| | 808 | # -------------------------------------- |
| | 809 | [+ FOR build_modules +] |
| | 810 | .PHONY: configure-build-[+module+] maybe-configure-build-[+module+] |
| | 811 | maybe-configure-build-[+module+]: |
| | 812 | @if build-[+module+] |
| | 813 | maybe-configure-build-[+module+]: configure-build-[+module+] |
| | 814 | configure-build-[+module+]: |
| | 815 | @test ! -f $(BUILD_SUBDIR)/[+module+]/Makefile || exit 0; \ |
| | 816 | $(SHELL) $(srcdir)/mkinstalldirs $(BUILD_SUBDIR)/[+module+] ; \ |
| | 817 | r=`${PWD_COMMAND}`; export r; \ |
| | 818 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 819 | $(BUILD_EXPORTS) \ |
| | 820 | echo Configuring in $(BUILD_SUBDIR)/[+module+]; \ |
| | 821 | cd "$(BUILD_SUBDIR)/[+module+]" || exit 1; \ |
| | 822 | case $(srcdir) in \ |
| | 823 | /* | [A-Za-z]:[\\/]*) \ |
| | 824 | topdir=$(srcdir) ;; \ |
| | 825 | *) \ |
| | 826 | case "$(BUILD_SUBDIR)" in \ |
| | 827 | .) topdir="../$(srcdir)" ;; \ |
| | 828 | *) topdir="../../$(srcdir)" ;; \ |
| | 829 | esac ;; \ |
| | 830 | esac; \ |
| | 831 | if [ "$(srcdir)" = "." ] ; then \ |
| | 832 | if [ "$(BUILD_SUBDIR)" != "." ] ; then \ |
| | 833 | if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \ |
| | 834 | if [ -f Makefile ]; then \ |
| | 835 | if $(MAKE) distclean; then \ |
| | 836 | true; \ |
| | 837 | else \ |
| | 838 | exit 1; \ |
| | 839 | fi; \ |
| | 840 | else \ |
| | 841 | true; \ |
| | 842 | fi; \ |
| | 843 | else \ |
| | 844 | exit 1; \ |
| | 845 | fi; \ |
| | 846 | else \ |
| | 847 | true; \ |
| | 848 | fi; \ |
| | 849 | srcdiroption="--srcdir=."; \ |
| | 850 | libsrcdir="."; \ |
| | 851 | else \ |
| | 852 | srcdiroption="--srcdir=$${topdir}/[+module+]"; \ |
| | 853 | libsrcdir="$$s/[+module+]"; \ |
| | 854 | fi; \ |
| | 855 | rm -f no-such-file || : ; \ |
| | 856 | CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \ |
| | 857 | $(BUILD_CONFIGARGS) $${srcdiroption} \ |
| | 858 | --with-build-subdir="$(BUILD_SUBDIR)" [+extra_configure_flags+] \ |
| | 859 | || exit 1 |
| | 860 | @endif build-[+module+] |
| | 861 | |
| | 862 | .PHONY: all-build-[+module+] maybe-all-build-[+module+] |
| | 863 | maybe-all-build-[+module+]: |
| | 864 | @if build-[+module+] |
| | 865 | TARGET-build-[+module+]=[+ IF target +][+target+][+ ELSE +]all[+ ENDIF target +] |
| | 866 | maybe-all-build-[+module+]: all-build-[+module+] |
| | 867 | all-build-[+module+]: configure-build-[+module+] |
| | 868 | @r=`${PWD_COMMAND}`; export r; \ |
| | 869 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 870 | $(BUILD_EXPORTS) \ |
| | 871 | (cd $(BUILD_SUBDIR)/[+module+] && \ |
| | 872 | $(MAKE) [+extra_make_flags+] $(TARGET-build-[+module+])) |
| | 873 | @endif build-[+module+] |
| | 874 | [+ ENDFOR build_modules +] |
| | 875 | |
| | 876 | # -------------------------------------- |
| | 877 | # Modules which run on the host machine |
| | 878 | # -------------------------------------- |
| | 879 | [+ FOR host_modules +] |
| | 880 | .PHONY: configure-[+module+] maybe-configure-[+module+] |
| | 881 | maybe-configure-[+module+]: |
| | 882 | @if [+module+] |
| | 883 | maybe-configure-[+module+]: configure-[+module+] |
| | 884 | configure-[+module+]: |
| | 885 | @[+ IF bootstrap +]test -f stage_last && exit 0; \ |
| | 886 | [+ ENDIF bootstrap +]test ! -f [+module+]/Makefile || exit 0; \ |
| | 887 | [ -d [+module+] ] || mkdir [+module+]; \ |
| | 888 | r=`${PWD_COMMAND}`; export r; \ |
| | 889 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 890 | $(HOST_EXPORTS) \ |
| | 891 | echo Configuring in [+module+]; \ |
| | 892 | cd [+module+] || exit 1; \ |
| | 893 | case $(srcdir) in \ |
| | 894 | \.) \ |
| | 895 | srcdiroption="--srcdir=."; \ |
| | 896 | libsrcdir=".";; \ |
| | 897 | /* | [A-Za-z]:[\\/]*) \ |
| | 898 | srcdiroption="--srcdir=$(srcdir)/[+module+]"; \ |
| | 899 | libsrcdir="$$s/[+module+]";; \ |
| | 900 | *) \ |
| | 901 | srcdiroption="--srcdir=../$(srcdir)/[+module+]"; \ |
| | 902 | libsrcdir="$$s/[+module+]";; \ |
| | 903 | esac; \ |
| | 904 | $(SHELL) $${libsrcdir}/configure \ |
| | 905 | $(HOST_CONFIGARGS) $${srcdiroption} [+extra_configure_flags+] \ |
| | 906 | || exit 1 |
| | 907 | @endif [+module+] |
| | 908 | |
| | 909 | .PHONY: all-[+module+] maybe-all-[+module+] |
| | 910 | maybe-all-[+module+]: |
| | 911 | @if [+module+] |
| | 912 | TARGET-[+module+]=[+ IF target +][+target+][+ ELSE +]all[+ ENDIF target +] |
| | 913 | maybe-all-[+module+]: all-[+module+] |
| | 914 | all-[+module+]: configure-[+module+] |
| | 915 | @[+ IF bootstrap +]test -f stage_last && exit 0; \ |
| | 916 | [+ ENDIF bootstrap +]r=`${PWD_COMMAND}`; export r; \ |
| | 917 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 918 | $(SET_LIB_PATH) \ |
| | 919 | $(HOST_EXPORTS) \ |
| | 920 | (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] \ |
| | 921 | $(TARGET-[+module+])) |
| | 922 | @endif [+module+] |
| | 923 | |
| | 924 | .PHONY: check-[+module+] maybe-check-[+module+] |
| | 925 | maybe-check-[+module+]: |
| | 926 | @if [+module+] |
| | 927 | maybe-check-[+module+]: check-[+module+] |
| | 928 | [+ IF no_check +] |
| | 929 | check-[+module+]: |
| | 930 | [+ ELIF no_check_cross +] |
| | 931 | # This module is only tested in a native toolchain. |
| | 932 | check-[+module+]: |
| | 933 | @if [ '$(host)' = '$(target)' ] ; then \ |
| | 934 | r=`${PWD_COMMAND}`; export r; \ |
| | 935 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 936 | $(SET_LIB_PATH) \ |
| | 937 | $(HOST_EXPORTS) \ |
| | 938 | (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS) [+ |
| | 939 | extra_make_flags+] check); \ |
| | 940 | fi |
| | 941 | [+ ELSE check +] |
| | 942 | check-[+module+]: |
| | 943 | @r=`${PWD_COMMAND}`; export r; \ |
| | 944 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 945 | $(SET_LIB_PATH) \ |
| | 946 | $(HOST_EXPORTS) \ |
| | 947 | (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ |
| | 948 | extra_make_flags+] check) |
| | 949 | [+ ENDIF no_check +] |
| | 950 | @endif [+module+] |
| | 951 | |
| | 952 | .PHONY: install-[+module+] maybe-install-[+module+] |
| | 953 | maybe-install-[+module+]: |
| | 954 | @if [+module+] |
| | 955 | maybe-install-[+module+]: install-[+module+] |
| | 956 | [+ IF no_install +] |
| | 957 | install-[+module+]: |
| | 958 | [+ ELSE install +] |
| | 959 | install-[+module+]: installdirs |
| | 960 | @r=`${PWD_COMMAND}`; export r; \ |
| | 961 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 962 | $(SET_LIB_PATH) \ |
| | 963 | $(HOST_EXPORTS) \ |
| | 964 | (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ |
| | 965 | extra_make_flags+] install) |
| | 966 | [+ ENDIF no_install +] |
| | 967 | @endif [+module+] |
| | 968 | |
| | 969 | # Other targets (info, dvi, etc.) |
| | 970 | [+ FOR recursive_targets +] |
| | 971 | .PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+] |
| | 972 | maybe-[+make_target+]-[+module+]: |
| | 973 | @if [+module+] |
| | 974 | maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+] |
| | 975 | [+ IF (match-value? = "missing" (get "make_target") ) +] |
| | 976 | # [+module+] doesn't support [+make_target+]. |
| | 977 | [+make_target+]-[+module+]: |
| | 978 | [+ ELSE +] |
| | 979 | [+make_target+]-[+module+]: [+ |
| | 980 | FOR depend +]\ |
| | 981 | [+depend+]-[+module+] [+ |
| | 982 | ENDFOR depend +] |
| | 983 | @[ -f ./[+module+]/Makefile ] || exit 0; \ |
| | 984 | r=`${PWD_COMMAND}`; export r; \ |
| | 985 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 986 | $(SET_LIB_PATH) \ |
| | 987 | $(HOST_EXPORTS) \ |
| | 988 | for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \ |
| | 989 | eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ |
| | 990 | done; \ |
| | 991 | echo "Doing [+make_target+] in [+module+]" ; \ |
| | 992 | (cd [+module+] && \ |
| | 993 | $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ |
| | 994 | "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ |
| | 995 | "RANLIB=$${RANLIB}" \ |
| | 996 | "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ |
| | 997 | [+make_target+]) \ |
| | 998 | || exit 1 |
| | 999 | [+ ENDIF +] |
| | 1000 | @endif [+module+] |
| | 1001 | [+ ENDFOR recursive_targets +] |
| | 1002 | [+ ENDFOR host_modules +] |
| | 1003 | |
| | 1004 | # --------------------------------------- |
| | 1005 | # Modules which run on the target machine |
| | 1006 | # --------------------------------------- |
| | 1007 | [+ FOR target_modules +] |
| | 1008 | .PHONY: configure-target-[+module+] maybe-configure-target-[+module+] |
| | 1009 | maybe-configure-target-[+module+]: |
| | 1010 | @if target-[+module+] |
| | 1011 | maybe-configure-target-[+module+]: configure-target-[+module+] |
| | 1012 | |
| | 1013 | # There's only one multilib.out. Cleverer subdirs shouldn't need it copied. |
| | 1014 | $(TARGET_SUBDIR)/[+module+]/multilib.out: multilib.out |
| | 1015 | $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/[+module+] ; \ |
| | 1016 | rm -f $(TARGET_SUBDIR)/[+module+]/Makefile || : ; \ |
| | 1017 | cp multilib.out $(TARGET_SUBDIR)/[+module+]/multilib.out |
| | 1018 | |
| | 1019 | configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/multilib.out |
| | 1020 | @test ! -f $(TARGET_SUBDIR)/[+module+]/Makefile || exit 0; \ |
| | 1021 | $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/[+module+] ; \ |
| | 1022 | r=`${PWD_COMMAND}`; export r; \ |
| | 1023 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1024 | $(SET_LIB_PATH) \[+ |
| | 1025 | IF raw_cxx +] |
| | 1026 | $(RAW_CXX_TARGET_EXPORTS) \[+ |
| | 1027 | ELSE normal_cxx +] |
| | 1028 | $(NORMAL_TARGET_EXPORTS) \[+ |
| | 1029 | ENDIF raw_cxx +] |
| | 1030 | echo Configuring in $(TARGET_SUBDIR)/[+module+]; \ |
| | 1031 | cd "$(TARGET_SUBDIR)/[+module+]" || exit 1; \ |
| | 1032 | case $(srcdir) in \ |
| | 1033 | /* | [A-Za-z]:[\\/]*) \ |
| | 1034 | topdir=$(srcdir) ;; \ |
| | 1035 | *) \ |
| | 1036 | case "$(TARGET_SUBDIR)" in \ |
| | 1037 | .) topdir="../$(srcdir)" ;; \ |
| | 1038 | *) topdir="../../$(srcdir)" ;; \ |
| | 1039 | esac ;; \ |
| | 1040 | esac; \[+ IF stage +] |
| | 1041 | if [ "$(srcdir)" = "." ] ; then \ |
| | 1042 | if [ "$(TARGET_SUBDIR)" != "." ] ; then \ |
| | 1043 | if $(SHELL) $$s/symlink-tree $${topdir}/[+module+] "no-such-file" ; then \ |
| | 1044 | if [ -f Makefile ]; then \ |
| | 1045 | if $(MAKE) distclean; then \ |
| | 1046 | true; \ |
| | 1047 | else \ |
| | 1048 | exit 1; \ |
| | 1049 | fi; \ |
| | 1050 | else \ |
| | 1051 | true; \ |
| | 1052 | fi; \ |
| | 1053 | else \ |
| | 1054 | exit 1; \ |
| | 1055 | fi; \ |
| | 1056 | else \ |
| | 1057 | true; \ |
| | 1058 | fi; \ |
| | 1059 | srcdiroption="--srcdir=."; \ |
| | 1060 | libsrcdir="."; \ |
| | 1061 | else \[+ ENDIF stage +] |
| | 1062 | srcdiroption="--srcdir=$${topdir}/[+module+]"; \ |
| | 1063 | libsrcdir="$$s/[+module+]"; \[+ IF stage +] |
| | 1064 | fi; \[+ ENDIF stage +] |
| | 1065 | rm -f no-such-file || : ; \ |
| | 1066 | CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \ |
| | 1067 | $(TARGET_CONFIGARGS) $${srcdiroption} \ |
| | 1068 | --with-target-subdir="$(TARGET_SUBDIR)" [+extra_configure_flags+] \ |
| | 1069 | || exit 1 |
| | 1070 | @endif target-[+module+] |
| | 1071 | |
| | 1072 | .PHONY: all-target-[+module+] maybe-all-target-[+module+] |
| | 1073 | maybe-all-target-[+module+]: |
| | 1074 | @if target-[+module+] |
| | 1075 | TARGET-target-[+module+]=[+ IF target +][+target+][+ ELSE +]all[+ ENDIF target +] |
| | 1076 | maybe-all-target-[+module+]: all-target-[+module+] |
| | 1077 | all-target-[+module+]: configure-target-[+module+] |
| | 1078 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1079 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1080 | $(SET_LIB_PATH) \[+ |
| | 1081 | IF raw_cxx +] |
| | 1082 | $(RAW_CXX_TARGET_EXPORTS) \[+ |
| | 1083 | ELSE normal_cxx +] |
| | 1084 | $(NORMAL_TARGET_EXPORTS) \[+ |
| | 1085 | ENDIF raw_cxx +] |
| | 1086 | (cd $(TARGET_SUBDIR)/[+module+] && \ |
| | 1087 | $(MAKE) $(TARGET_FLAGS_TO_PASS) [+ |
| | 1088 | IF raw_cxx |
| | 1089 | +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ |
| | 1090 | ENDIF raw_cxx |
| | 1091 | +] [+extra_make_flags+] $(TARGET-target-[+module+])) |
| | 1092 | @endif target-[+module+] |
| | 1093 | |
| | 1094 | .PHONY: check-target-[+module+] maybe-check-target-[+module+] |
| | 1095 | maybe-check-target-[+module+]: |
| | 1096 | @if target-[+module+] |
| | 1097 | maybe-check-target-[+module+]: check-target-[+module+] |
| | 1098 | [+ IF no_check +] |
| | 1099 | # Dummy target for uncheckable module. |
| | 1100 | check-target-[+module+]: |
| | 1101 | [+ ELSE check +] |
| | 1102 | check-target-[+module+]: |
| | 1103 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1104 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1105 | $(SET_LIB_PATH) \[+ |
| | 1106 | IF raw_cxx +] |
| | 1107 | $(RAW_CXX_TARGET_EXPORTS) \[+ |
| | 1108 | ELSE normal_cxx +] |
| | 1109 | $(NORMAL_TARGET_EXPORTS) \[+ |
| | 1110 | ENDIF raw_cxx +] |
| | 1111 | (cd $(TARGET_SUBDIR)/[+module+] && \ |
| | 1112 | $(MAKE) $(TARGET_FLAGS_TO_PASS) [+ |
| | 1113 | IF raw_cxx |
| | 1114 | +] 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)' [+ |
| | 1115 | ENDIF raw_cxx |
| | 1116 | +] [+extra_make_flags+] check) |
| | 1117 | [+ ENDIF no_check +] |
| | 1118 | @endif target-[+module+] |
| | 1119 | |
| | 1120 | .PHONY: install-target-[+module+] maybe-install-target-[+module+] |
| | 1121 | maybe-install-target-[+module+]: |
| | 1122 | @if target-[+module+] |
| | 1123 | maybe-install-target-[+module+]: install-target-[+module+] |
| | 1124 | [+ IF no_install +] |
| | 1125 | # Dummy target for uninstallable. |
| | 1126 | install-target-[+module+]: |
| | 1127 | [+ ELSE install +] |
| | 1128 | install-target-[+module+]: installdirs |
| | 1129 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1130 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1131 | $(SET_LIB_PATH) \[+ |
| | 1132 | IF raw_cxx +] |
| | 1133 | $(RAW_CXX_TARGET_EXPORTS) \[+ |
| | 1134 | ELSE normal_cxx +] |
| | 1135 | $(NORMAL_TARGET_EXPORTS) \[+ |
| | 1136 | ENDIF raw_cxx +] |
| | 1137 | (cd $(TARGET_SUBDIR)/[+module+] && \ |
| | 1138 | $(MAKE) $(TARGET_FLAGS_TO_PASS) [+extra_make_flags+] install) |
| | 1139 | [+ ENDIF no_install +] |
| | 1140 | @endif target-[+module+] |
| | 1141 | |
| | 1142 | # Other targets (info, dvi, etc.) |
| | 1143 | [+ FOR recursive_targets +] |
| | 1144 | .PHONY: maybe-[+make_target+]-target-[+module+] [+make_target+]-target-[+module+] |
| | 1145 | maybe-[+make_target+]-target-[+module+]: |
| | 1146 | @if target-[+module+] |
| | 1147 | maybe-[+make_target+]-target-[+module+]: [+make_target+]-target-[+module+] |
| | 1148 | [+ IF (match-value? = "missing" (get "make_target") ) +] |
| | 1149 | # [+module+] doesn't support [+make_target+]. |
| | 1150 | [+make_target+]-target-[+module+]: |
| | 1151 | [+ ELSE +] |
| | 1152 | [+make_target+]-target-[+module+]: [+ |
| | 1153 | FOR depend +]\ |
| | 1154 | [+depend+]-target-[+module+] [+ |
| | 1155 | ENDFOR depend +] |
| | 1156 | @[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \ |
| | 1157 | r=`${PWD_COMMAND}`; export r; \ |
| | 1158 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1159 | $(SET_LIB_PATH) \[+ |
| | 1160 | IF raw_cxx +] |
| | 1161 | $(RAW_CXX_TARGET_EXPORTS) \[+ |
| | 1162 | ELSE normal_cxx +] |
| | 1163 | $(NORMAL_TARGET_EXPORTS) \[+ |
| | 1164 | ENDIF raw_cxx +] |
| | 1165 | echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \ |
| | 1166 | for flag in $(EXTRA_TARGET_FLAGS); do \ |
| | 1167 | eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ |
| | 1168 | done; \ |
| | 1169 | (cd $(TARGET_SUBDIR)/[+module+] && \ |
| | 1170 | $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ |
| | 1171 | "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ |
| | 1172 | "RANLIB=$${RANLIB}" \ |
| | 1173 | "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ |
| | 1174 | [+extra_make_flags+] [+make_target+]) \ |
| | 1175 | || exit 1 |
| | 1176 | [+ ENDIF +] |
| | 1177 | @endif target-[+module+] |
| | 1178 | [+ ENDFOR recursive_targets +] |
| | 1179 | [+ ENDFOR target_modules +] |
| | 1180 | |
| | 1181 | # ---------- |
| | 1182 | # GCC module |
| | 1183 | # ---------- |
| | 1184 | |
| | 1185 | @if gcc-no-bootstrap |
| | 1186 | # GCC has some more recursive targets, which trigger the old |
| | 1187 | # (but still current, until the toplevel bootstrap project |
| | 1188 | # is finished) compiler bootstrapping rules. |
| | 1189 | |
| | 1190 | GCC_STRAP_TARGETS = bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap |
| | 1191 | .PHONY: $(GCC_STRAP_TARGETS) |
| | 1192 | $(GCC_STRAP_TARGETS): all-prebootstrap configure-gcc |
| | 1193 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1194 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1195 | $(SET_LIB_PATH) \ |
| | 1196 | $(HOST_EXPORTS) \ |
| | 1197 | echo "Bootstrapping the compiler"; \ |
| | 1198 | cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $@ |
| | 1199 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1200 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1201 | case "$@" in \ |
| | 1202 | *bootstrap4-lean ) \ |
| | 1203 | msg="Comparing stage3 and stage4 of the compiler"; \ |
| | 1204 | compare=compare3-lean ;; \ |
| | 1205 | *bootstrap4 ) \ |
| | 1206 | msg="Comparing stage3 and stage4 of the compiler"; \ |
| | 1207 | compare=compare3 ;; \ |
| | 1208 | *-lean ) \ |
| | 1209 | msg="Comparing stage2 and stage3 of the compiler"; \ |
| | 1210 | compare=compare-lean ;; \ |
| | 1211 | * ) \ |
| | 1212 | msg="Comparing stage2 and stage3 of the compiler"; \ |
| | 1213 | compare=compare ;; \ |
| | 1214 | esac; \ |
| | 1215 | $(SET_LIB_PATH) \ |
| | 1216 | $(HOST_EXPORTS) \ |
| | 1217 | echo "$$msg"; \ |
| | 1218 | cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare |
| | 1219 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1220 | s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ |
| | 1221 | $(SET_LIB_PATH) \ |
| | 1222 | echo "Building runtime libraries"; \ |
| | 1223 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) all |
| | 1224 | |
| | 1225 | profiledbootstrap: all-prebootstrap configure-gcc |
| | 1226 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1227 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1228 | $(SET_LIB_PATH) \ |
| | 1229 | $(HOST_EXPORTS) \ |
| | 1230 | echo "Bootstrapping training compiler"; \ |
| | 1231 | cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stageprofile_build |
| | 1232 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1233 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1234 | $(SET_LIB_PATH) \ |
| | 1235 | $(HOST_EXPORTS) \ |
| | 1236 | echo "Building feedback based compiler"; \ |
| | 1237 | cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stagefeedback_build |
| | 1238 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1239 | s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ |
| | 1240 | $(SET_LIB_PATH) \ |
| | 1241 | echo "Building runtime libraries"; \ |
| | 1242 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) all |
| | 1243 | |
| | 1244 | .PHONY: cross |
| | 1245 | cross: all-build all-gas all-ld |
| | 1246 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1247 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1248 | $(SET_LIB_PATH) \ |
| | 1249 | $(HOST_EXPORTS) \ |
| | 1250 | echo "Building the C and C++ compiler"; \ |
| | 1251 | cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" |
| | 1252 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1253 | s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ |
| | 1254 | $(SET_LIB_PATH) \ |
| | 1255 | echo "Building runtime libraries"; \ |
| | 1256 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) LANGUAGES="c c++" all |
| | 1257 | @endif gcc-no-bootstrap |
| | 1258 | |
| | 1259 | @if gcc |
| | 1260 | .PHONY: check-gcc-c++ |
| | 1261 | check-gcc-c++: |
| | 1262 | @if [ -f ./gcc/Makefile ] ; then \ |
| | 1263 | r=`${PWD_COMMAND}`; export r; \ |
| | 1264 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1265 | $(SET_LIB_PATH) \ |
| | 1266 | $(HOST_EXPORTS) \ |
| | 1267 | (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) check-c++); \ |
| | 1268 | else \ |
| | 1269 | true; \ |
| | 1270 | fi |
| | 1271 | |
| | 1272 | .PHONY: check-c++ |
| | 1273 | check-c++: check-target-libstdc++-v3 check-gcc-c++ |
| | 1274 | |
| | 1275 | # Install the gcc headers files, but not the fixed include files, |
| | 1276 | # which Cygnus is not allowed to distribute. This rule is very |
| | 1277 | # dependent on the workings of the gcc Makefile.in. |
| | 1278 | .PHONY: gcc-no-fixedincludes |
| | 1279 | gcc-no-fixedincludes: |
| | 1280 | @if [ -f ./gcc/Makefile ]; then \ |
| | 1281 | rm -rf gcc/tmp-include; \ |
| | 1282 | mv gcc/include gcc/tmp-include 2>/dev/null; \ |
| | 1283 | mkdir gcc/include; \ |
| | 1284 | cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \ |
| | 1285 | touch gcc/stmp-fixinc gcc/include/fixed; \ |
| | 1286 | rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \ |
| | 1287 | r=`${PWD_COMMAND}`; export r; \ |
| | 1288 | s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ |
| | 1289 | $(SET_LIB_PATH) \ |
| | 1290 | $(HOST_EXPORTS) \ |
| | 1291 | (cd ./gcc && \ |
| | 1292 | $(MAKE) $(GCC_FLAGS_TO_PASS) install); \ |
| | 1293 | rm -rf gcc/include; \ |
| | 1294 | mv gcc/tmp-include gcc/include 2>/dev/null; \ |
| | 1295 | else true; fi |
| | 1296 | @endif gcc |
| | 1297 | |
| | 1298 | # --------------------- |
| | 1299 | # GCC bootstrap support |
| | 1300 | # --------------------- |
| | 1301 | |
| | 1302 | # We track the current stage (the one in 'gcc') in the stage_current file. |
| | 1303 | # stage_last instead tracks the stage that was built last. These targets |
| | 1304 | # are dummy when toplevel bootstrap is not active. |
| | 1305 | |
| | 1306 | .PHONY: unstage |
| | 1307 | unstage: |
| | 1308 | @if gcc-bootstrap |
| | 1309 | @[ -f stage_current ] || $(MAKE) `cat stage_last`-start |
| | 1310 | @endif gcc-bootstrap |
| | 1311 | |
| | 1312 | .PHONY: stage |
| | 1313 | stage: |
| | 1314 | @if gcc-bootstrap |
| | 1315 | @$(MAKE) `cat stage_current`-end |
| | 1316 | @endif gcc-bootstrap |
| | 1317 | |
| | 1318 | # We name the build directories for the various stages "stage1-gcc", |
| | 1319 | # "stage2-gcc","stage3-gcc", etc. |
| | 1320 | |
| | 1321 | # Since the 'compare' process will fail (on debugging information) if any |
| | 1322 | # directory names are different, we need to link the gcc directory for |
| | 1323 | # the previous stage to a constant name ('gcc-prev'), and to make the name of |
| | 1324 | # the build directories constant as well. For the latter, we use naked names |
| | 1325 | # like 'gcc', because the scripts in that directory assume it. We use |
| | 1326 | # mv on platforms where symlinks to directories do not work or are not |
| | 1327 | # reliable. |
| | 1328 | |
| | 1329 | # At the end of the bootstrap, a symlink to 'stage3-gcc' named 'gcc' must |
| | 1330 | # be kept, so that libraries can find it. Ick! |
| | 1331 | |
| | 1332 | # It would be best to preinstall gcc into a staging area (and in the |
| | 1333 | # future, gather there all prebootstrap packages). This would allow |
| | 1334 | # assemblers and linkers can be bootstrapped as well as the compiler |
| | 1335 | # (both in a combined tree, or separately). This however requires some |
| | 1336 | # change to the gcc driver, again in order to avoid comparison failures. |
| | 1337 | |
| | 1338 | # Bugs: This is crippled when doing parallel make, the `make all-host' |
| | 1339 | # and `make all-target' phases can be parallelized. |
| | 1340 | |
| | 1341 | |
| | 1342 | # 'touch' doesn't work right on some platforms. |
| | 1343 | STAMP = echo timestamp > |
| | 1344 | |
| | 1345 | # Only build the C compiler for stage1, because that is the only one that |
| | 1346 | # we can guarantee will build with the native compiler, and also it is the |
| | 1347 | # only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS), |
| | 1348 | # MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them |
| | 1349 | # overrideable (for a bootstrap build stage1 also builds gcc.info). |
| | 1350 | |
| | 1351 | STAGE1_CFLAGS=@stage1_cflags@ |
| | 1352 | STAGE1_LANGUAGES=@stage1_languages@ |
| | 1353 | |
| | 1354 | # We only want to compare .o files, so set this! |
| | 1355 | objext = .o |
| | 1356 | |
| | 1357 | # Flags to pass to stage2 and later makes. |
| | 1358 | POSTSTAGE1_FLAGS_TO_PASS = \ |
| | 1359 | CC="$${CC}" CC_FOR_BUILD="$${CC_FOR_BUILD}" \ |
| | 1360 | STAGE_PREFIX=$$r/stage[+prev+]-gcc/ \ |
| | 1361 | CFLAGS="$(BOOT_CFLAGS)" \ |
| | 1362 | ADAC="\$$(CC)" |
| | 1363 | |
| | 1364 | # For stage 1: |
| | 1365 | # * We force-disable intermodule optimizations, even if |
| | 1366 | # --enable-intermodule was passed, since the installed compiler probably |
| | 1367 | # can't handle them. Luckily, autoconf always respects |
| | 1368 | # the last argument when conflicting --enable arguments are passed. |
| | 1369 | # * Likewise, we force-disable coverage flags, since the installed compiler |
| | 1370 | # probably has never heard of them. |
| | 1371 | # * We build only C (and possibly Ada). |
| | 1372 | |
| | 1373 | [+ FOR bootstrap-stage +] |
| | 1374 | .PHONY: stage[+id+]-start stage[+id+]-end |
| | 1375 | |
| | 1376 | stage[+id+]-start:: |
| | 1377 | @[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \ |
| | 1378 | echo stage[+id+] > stage_current ; \ |
| | 1379 | echo stage[+id+] > stage_last[+ FOR host_modules +][+ IF bootstrap +] |
| | 1380 | @if [+ module +] |
| | 1381 | @[ -d stage[+id+]-[+module+] ] || mkdir stage[+id+]-[+module+]; \ |
| | 1382 | set stage[+id+]-[+module+] [+module+] ; @CREATE_LINK_TO_DIR@ [+ IF prev +] ; \ |
| | 1383 | set stage[+prev+]-[+module+] prev-[+module+] ; @CREATE_LINK_TO_DIR@ [+ ENDIF prev +] |
| | 1384 | @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] |
| | 1385 | |
| | 1386 | stage[+id+]-end:: |
| | 1387 | @rm -f stage_current[+ FOR host_modules +][+ IF bootstrap +] |
| | 1388 | @if [+ module +] |
| | 1389 | @set [+module+] stage[+id+]-[+module+] ; @UNDO_LINK_TO_DIR@ [+ IF prev +] ; \ |
| | 1390 | set prev-[+module+] stage[+prev+]-[+module+] ; @UNDO_LINK_TO_DIR@ [+ ENDIF prev +] |
| | 1391 | @endif [+ module +][+ ENDIF bootstrap +][+ ENDFOR host_modules +] |
| | 1392 | |
| | 1393 | # Bubble a bugfix through all the stages up to stage [+id+]. They |
| | 1394 | # are remade, but not reconfigured. The next stage (if any) will not |
| | 1395 | # be reconfigured as well. |
| | 1396 | .PHONY: stage[+id+]-bubble |
| | 1397 | stage[+id+]-bubble:: [+ IF prev +]stage[+prev+]-bubble[+ ENDIF +][+IF lean +] |
| | 1398 | @bootstrap_lean@-rm -rf stage[+lean+]-* ; $(STAMP) stage[+lean+]-lean[+ ENDIF lean +] |
| | 1399 | @if test -f stage[+id+]-lean [+ |
| | 1400 | IF prev +]|| test -f stage[+prev+]-lean [+ ENDIF prev +] ; then \ |
| | 1401 | echo Skipping rebuild of stage[+id+] ; \ |
| | 1402 | else \ |
| | 1403 | $(MAKE) $(RECURSE_FLAGS_TO_PASS) NOTPARALLEL= all-stage[+id+]; \ |
| | 1404 | fi |
| | 1405 | |
| | 1406 | .PHONY: all-stage[+id+] clean-stage[+id+] |
| | 1407 | all-stage[+id+]: [+ FOR host_modules +][+ IF bootstrap +]\ |
| | 1408 | maybe-all-stage[+id+]-[+module+][+ |
| | 1409 | ENDIF bootstrap+] [+ ENDFOR host_modules +] |
| | 1410 | |
| | 1411 | do-clean: clean-stage[+id+] |
| | 1412 | clean-stage[+id+]: [+ FOR host_modules +][+ IF bootstrap +]\ |
| | 1413 | maybe-clean-stage[+id+]-[+module+][+ |
| | 1414 | ENDIF bootstrap+] [+ ENDFOR host_modules +] |
| | 1415 | |
| | 1416 | [+ FOR host_modules +][+ IF bootstrap +] |
| | 1417 | .PHONY: configure-stage[+id+]-[+module+] maybe-configure-stage[+id+]-[+module+] |
| | 1418 | .PHONY: all-stage[+id+]-[+module+] maybe-all-stage[+id+]-[+module+] |
| | 1419 | .PHONY: clean-stage[+id+]-[+module+] maybe-clean-stage[+id+]-[+module+] |
| | 1420 | |
| | 1421 | maybe-configure-stage[+id+]-[+module+]: |
| | 1422 | maybe-all-stage[+id+]-[+module+]: |
| | 1423 | maybe-clean-stage[+id+]-[+module+]: |
| | 1424 | |
| | 1425 | @if [+module+]-bootstrap |
| | 1426 | maybe-configure-stage[+id+]-[+module+]: configure-stage[+id+]-[+module+] |
| | 1427 | configure-stage[+id+]-[+module+]: |
| | 1428 | @$(MAKE) stage[+id+]-start |
| | 1429 | @[ -f [+module+]/Makefile ] && exit 0 || : ; \ |
| | 1430 | r=`${PWD_COMMAND}`; export r; \ |
| | 1431 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; [+ IF prev +] \ |
| | 1432 | $(STAGE_HOST_EXPORTS) [+ ELSE prev +] \ |
| | 1433 | $(HOST_EXPORTS) [+ ENDIF prev +] \ |
| | 1434 | echo Configuring stage [+id+] in [+module+] ; \ |
| | 1435 | cd [+module+] || exit 1; \ |
| | 1436 | case $(srcdir) in \ |
| | 1437 | \.) \ |
| | 1438 | srcdiroption="--srcdir=."; \ |
| | 1439 | libsrcdir=".";; \ |
| | 1440 | /* | [A-Za-z]:[\\/]*) \ |
| | 1441 | srcdiroption="--srcdir=$(srcdir)/[+module+]"; \ |
| | 1442 | libsrcdir="$$s/[+module+]";; \ |
| | 1443 | *) \ |
| | 1444 | srcdiroption="--srcdir=../$(srcdir)/[+module+]"; \ |
| | 1445 | libsrcdir="$$s/[+module+]";; \ |
| | 1446 | esac; \ |
| | 1447 | $(SHELL) $${libsrcdir}/configure \ |
| | 1448 | $(HOST_CONFIGARGS) $${srcdiroption} \ |
| | 1449 | [+stage_configure_flags+] [+extra_configure_flags+] |
| | 1450 | |
| | 1451 | maybe-all-stage[+id+]-[+module+]: all-stage[+id+]-[+module+] |
| | 1452 | all-stage[+id+]-[+module+]: configure-stage[+id+]-[+module+] |
| | 1453 | @$(MAKE) stage[+id+]-start |
| | 1454 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1455 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; [+ IF prev +] \ |
| | 1456 | $(STAGE_HOST_EXPORTS) [+ ELSE prev +] \ |
| | 1457 | $(HOST_EXPORTS) [+ ENDIF prev +] \ |
| | 1458 | cd [+module+] && \ |
| | 1459 | $(MAKE) $(FLAGS_TO_PASS) [+ IF prev +] \ |
| | 1460 | $(POSTSTAGE1_FLAGS_TO_PASS) [+ ENDIF prev +] \ |
| | 1461 | [+stage_make_flags+] [+extra_make_flags+] |
| | 1462 | |
| | 1463 | maybe-clean-stage[+id+]-[+module+]: clean-stage[+id+]-[+module+] |
| | 1464 | clean-stage[+id+]-[+module+]: |
| | 1465 | @[ -f [+module+]/Makefile ] || [ -f stage[+id+]-[+module+]/Makefile ] \ |
| | 1466 | || exit 0 ; \ |
| | 1467 | [ -f [+module+]/Makefile ] || $(MAKE) stage[+id+]-start ; \ |
| | 1468 | cd [+module+] && \ |
| | 1469 | $(MAKE) $(FLAGS_TO_PASS) [+ IF prev +] \ |
| | 1470 | $(POSTSTAGE1_FLAGS_TO_PASS) [+ ENDIF prev +] \ |
| | 1471 | [+stage_make_flags+] [+extra_make_flags+] clean |
| | 1472 | @endif [+module+]-bootstrap |
| | 1473 | |
| | 1474 | [+ ENDIF bootstrap +][+ ENDFOR host_modules +] |
| | 1475 | |
| | 1476 | # FIXME: Will not need to be conditional when toplevel bootstrap is the |
| | 1477 | # only possibility, but now it conflicts with no-bootstrap rules |
| | 1478 | @if gcc-bootstrap |
| | 1479 | [+ IF compare-target +] |
| | 1480 | [+compare-target+]: |
| | 1481 | @if test -f stage[+prev+]-lean; then \ |
| | 1482 | echo Cannot compare object files as stage [+prev+] was deleted. ; \ |
| | 1483 | exit 0 ; \ |
| | 1484 | fi; \ |
| | 1485 | [ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \ |
| | 1486 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1487 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1488 | rm -f .bad_compare ; \ |
| | 1489 | cd stage[+id+]-gcc; \ |
| | 1490 | files=`find . -name "*$(objext)" -print` ; \ |
| | 1491 | cd .. ; \ |
| | 1492 | for file in $${files} ; do \ |
| | 1493 | f1=$$r/stage[+prev+]-gcc/$$file; f2=$$r/stage[+id+]-gcc/$$file; \ |
| | 1494 | @do_compare@ > /dev/null 2>&1; \ |
| | 1495 | test $$? -eq 1 && echo $$file differs >> .bad_compare || true; \ |
| | 1496 | done ; \ |
| | 1497 | if [ -f .bad_compare ]; then \ |
| | 1498 | echo "Bootstrap comparison failure!"; \ |
| | 1499 | cat .bad_compare; \ |
| | 1500 | exit 1; \ |
| | 1501 | else \ |
| | 1502 | true; \ |
| | 1503 | fi ; \ |
| | 1504 | $(STAMP) [+compare-target+][+ IF prev +] |
| | 1505 | @bootstrap_lean@-rm -rf stage[+prev+]-* ; $(STAMP) stage[+prev+]-lean[+ ENDIF prev +] |
| | 1506 | [+ ENDIF compare-target +] |
| | 1507 | |
| | 1508 | [+ IF bootstrap-target +] |
| | 1509 | .PHONY: [+bootstrap-target+] |
| | 1510 | [+bootstrap-target+]: stage[+id+]-bubble [+compare-target+] all |
| | 1511 | [+ ENDIF bootstrap-target +] |
| | 1512 | |
| | 1513 | # Rules to wipe a stage and all the following ones, also used for cleanstrap |
| | 1514 | [+ IF prev +]distclean-stage[+prev+]:: distclean-stage[+id+] [+ ENDIF prev +] |
| | 1515 | .PHONY: distclean-stage[+id+] |
| | 1516 | distclean-stage[+id+]:: |
| | 1517 | [ -f stage_current ] && $(MAKE) `cat stage_current`-end || : |
| | 1518 | rm -rf stage[+id+]-* [+ |
| | 1519 | IF compare-target +][+compare-target+] [+ ENDIF compare-target +] |
| | 1520 | |
| | 1521 | [+ IF cleanstrap-target +] |
| | 1522 | .PHONY: [+cleanstrap-target+] |
| | 1523 | [+cleanstrap-target+]: distclean [+bootstrap-target+] |
| | 1524 | [+ ENDIF cleanstrap-target +] |
| | 1525 | @endif gcc-bootstrap |
| | 1526 | |
| | 1527 | [+ ENDFOR bootstrap-stage +] |
| | 1528 | |
| | 1529 | stagefeedback-start:: |
| | 1530 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1531 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1532 | cd stageprofile-gcc && \ |
| | 1533 | { find . -type d | sort | sed 's,.*,$(SHELL) '"$$s"'/mkinstalldirs "../gcc/&",' | $(SHELL); } && \ |
| | 1534 | { find . -name '*.*da' | sed 's,.*,$(LN) -f "&" "../gcc/&",' | $(SHELL); } |
| | 1535 | |
| | 1536 | # FIXME: Will not need to be conditional when toplevel bootstrap is the |
| | 1537 | # only possibility, but now it conflicts with no-bootstrap rules |
| | 1538 | @if gcc-bootstrap |
| | 1539 | profiledbootstrap: |
| | 1540 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1541 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1542 | $(SET_LIB_PATH) \ |
| | 1543 | $(HOST_EXPORTS) \ |
| | 1544 | echo "Bootstrapping the compiler"; \ |
| | 1545 | $(MAKE) stageprofile-bubble distclean-stagefeedback |
| | 1546 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1547 | s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \ |
| | 1548 | $(SET_LIB_PATH) \ |
| | 1549 | echo "Building runtime libraries and training compiler"; \ |
| | 1550 | $(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all |
| | 1551 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1552 | s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ |
| | 1553 | $(SET_LIB_PATH) \ |
| | 1554 | $(HOST_EXPORTS) \ |
| | 1555 | echo "Building feedback based compiler"; \ |
| | 1556 | $(MAKE) stagefeedback-bubble stagefeedback-end |
| | 1557 | @endif gcc-bootstrap |
| | 1558 | |
| | 1559 | @if gcc-bootstrap |
| | 1560 | NOTPARALLEL = .NOTPARALLEL |
| | 1561 | $(NOTPARALLEL): |
| | 1562 | do-distclean: distclean-stage1 |
| | 1563 | @endif gcc-bootstrap |
| | 1564 | |
| | 1565 | # -------------------------------------- |
| | 1566 | # Dependencies between different modules |
| | 1567 | # -------------------------------------- |
| | 1568 | |
| | 1569 | # Generic dependencies for target modules on host stuff, especially gcc |
| | 1570 | [+ FOR target_modules +] |
| | 1571 | configure-target-[+module+]: maybe-all-gcc |
| | 1572 | [+ ENDFOR target_modules +] |
| | 1573 | |
| | 1574 | [+ FOR lang_env_dependencies +] |
| | 1575 | configure-target-[+module+]: maybe-all-target-newlib maybe-all-target-libgloss |
| | 1576 | [+ IF cxx +]configure-target-[+module+]: maybe-all-target-libstdc++-v3 |
| | 1577 | [+ ENDIF cxx +][+ ENDFOR lang_env_dependencies +] |
| | 1578 | |
| | 1579 | # There are two types of dependencies here: 'hard' dependencies, where one |
| | 1580 | # module simply won't build without the other; and 'soft' dependencies, where |
| | 1581 | # if the depended-on module is missing, the depending module will do without |
| | 1582 | # or find a substitute somewhere (perhaps installed). Soft dependencies |
| | 1583 | # are made here to depend on a 'maybe-' target. If you're not sure, |
| | 1584 | # it's safer to use a soft dependency. |
| | 1585 | |
| | 1586 | [+ ;; These Scheme functions build the bulk of the dependencies. |
| | 1587 | ;; dep-target builds a string like "maybe-all-MODULE_KIND-gcc", |
| | 1588 | ;; where "maybe-" is only included if HARD is true, and all-gcc |
| | 1589 | ;; is taken from VAR-NAME. |
| | 1590 | (define dep-target (lambda (module-kind var-name hard) |
| | 1591 | (string-append |
| | 1592 | (if hard "" "maybe-") |
| | 1593 | (dep-subtarget var-name) |
| | 1594 | module-kind |
| | 1595 | (dep-module var-name) |
| | 1596 | ))) |
| | 1597 | |
| | 1598 | ;; make-dep builds a dependency from the MODULE and ON AutoGen vars. |
| | 1599 | (define make-dep (lambda (module-kind on-kind) |
| | 1600 | (string-append |
| | 1601 | (dep-target module-kind "module" #t) ": " |
| | 1602 | (dep-target on-kind "on" (exist? "hard"))))) |
| | 1603 | |
| | 1604 | ;; dep-subtarget extracts everything up to the first dash in the given |
| | 1605 | ;; AutoGen variable, for example it extracts "all-" out of "all-gcc". |
| | 1606 | (define dep-subtarget (lambda (var-name) |
| | 1607 | (substring (get var-name) 0 (+ 1 (string-index (get var-name) #\-))))) |
| | 1608 | |
| | 1609 | ;; dep-module extracts everything up to the first dash in the given |
| | 1610 | ;; AutoGen variable, for example it extracts "gcc" out of "all-gcc". |
| | 1611 | (define dep-module (lambda (var-name) |
| | 1612 | (substring (get var-name) (+ 1 (string-index (get var-name) #\-))))) |
| | 1613 | |
| | 1614 | ;; dep-stage builds a string for the prefix of a bootstrap stage. |
| | 1615 | (define dep-stage (lambda () |
| | 1616 | (string-append |
| | 1617 | "stage" |
| | 1618 | (get "id") |
| | 1619 | "-"))) |
| | 1620 | |
| | 1621 | ;; dep-maybe is the same as the AutoGen expression "- hard 'maybe-'" |
| | 1622 | ;; but is written in Scheme. |
| | 1623 | (define dep-maybe (lambda () |
| | 1624 | (if (exist? "hard") "" "maybe-"))) |
| | 1625 | |
| | 1626 | ;; dep-kind returns "normal" is the dependency is on an "install" target, |
| | 1627 | ;; or if the LHS module is not bootstrapped. It returns "bootstrap" for |
| | 1628 | ;; configure or build dependencies between bootstrapped modules; it returns |
| | 1629 | ;; "prebootstrap" for configure or build dependencies of bootstrapped |
| | 1630 | ;; modules on a build module (e.g. all-gcc on all-build-bison). All this |
| | 1631 | ;; is only necessary for host modules. |
| | 1632 | (define dep-kind (lambda () |
| | 1633 | (if (and (hash-ref boot-modules (dep-module "module")) |
| | 1634 | (=* (dep-module "on") "build-")) |
| | 1635 | "prebootstrap" |
| | 1636 | |
| | 1637 | (if (or (= (dep-subtarget "on") "install-") |
| | 1638 | (=* (dep-module "on") "target-") |
| | 1639 | (not (hash-ref boot-modules (dep-module "module")))) |
| | 1640 | "normal" |
| | 1641 | "bootstrap")))) |
| | 1642 | |
| | 1643 | ;; We now build the hash table that is used by dep-kind. |
| | 1644 | (define boot-modules (make-hash-table 113)) |
| | 1645 | +] |
| | 1646 | |
| | 1647 | [+ FOR host_modules +][+ |
| | 1648 | (if (exist? "bootstrap") |
| | 1649 | (hash-create-handle! boot-modules (get "module") #t)) |
| | 1650 | "" +][+ ENDFOR host_modules +] |
| | 1651 | |
| | 1652 | # With all the machinery above in place, it is pretty easy to generate |
| | 1653 | # dependencies. Host dependencies are a bit more complex because we have |
| | 1654 | # to check for bootstrap/prebootstrap dependencies. To resolve |
| | 1655 | # prebootstrap dependencies, prebootstrap modules are gathered in |
| | 1656 | # a hash table. |
| | 1657 | [+ FOR dependencies +][+ (make-dep "" "") +] |
| | 1658 | [+ CASE (dep-kind) +] |
| | 1659 | [+ == "prebootstrap" |
| | 1660 | +][+ FOR bootstrap_stage +] |
| | 1661 | [+ (make-dep (dep-stage) "") +][+ |
| | 1662 | ENDFOR bootstrap_stage +] |
| | 1663 | all-prebootstrap: [+ (dep-target "" "on" (exist? "hard")) +] |
| | 1664 | [+ == "bootstrap" |
| | 1665 | +][+ FOR bootstrap_stage +] |
| | 1666 | [+ (make-dep (dep-stage) (dep-stage)) +][+ |
| | 1667 | ENDFOR bootstrap_stage +] |
| | 1668 | [+ ESAC +][+ |
| | 1669 | ENDFOR dependencies +] |
| | 1670 | |
| | 1671 | # Non-toplevel bootstrap rules must depend on several packages, to be built |
| | 1672 | # before gcc. Another wart that will go away, hopefully soon. |
| | 1673 | @if gcc-no-bootstrap |
| | 1674 | [+ FOR host_modules +][+ |
| | 1675 | IF (and (not (= (get "module") "gcc")) |
| | 1676 | (hash-ref boot-modules (get "module"))) +] |
| | 1677 | all-prebootstrap: maybe-all-[+module+][+ |
| | 1678 | ENDIF +][+ |
| | 1679 | ENDFOR host_modules +] |
| | 1680 | @endif gcc-no-bootstrap |
| | 1681 | |
| | 1682 | GDB_TK = @GDB_TK@ |
| | 1683 | all-gdb: $(gdbnlmrequirements) $(GDB_TK) |
| | 1684 | |
| | 1685 | # Serialization dependencies. Host configures don't work well in parallel to |
| | 1686 | # each other, due to contention over config.cache. Target configures and |
| | 1687 | # build configures are similar. |
| | 1688 | @serialization_dependencies@ |
| | 1689 | |
| | 1690 | # -------------------------------- |
| | 1691 | # Regenerating top level configury |
| | 1692 | # -------------------------------- |
| | 1693 | |
| | 1694 | # Multilib.out tells target dirs what multilibs they should build. |
| | 1695 | # There is really only one copy. We use the 'timestamp' method to |
| | 1696 | # work around various timestamp bugs on some systems. |
| | 1697 | # We use move-if-change so that it's only considered updated when it |
| | 1698 | # actually changes, because it has to depend on a phony target. |
| | 1699 | multilib.out: maybe-all-gcc |
| | 1700 | @r=`${PWD_COMMAND}`; export r; \ |
| | 1701 | echo "Checking multilib configuration..."; \ |
| | 1702 | $(CC_FOR_TARGET) --print-multi-lib > multilib.tmp 2> /dev/null ; \ |
| | 1703 | $(SHELL) $(srcdir)/move-if-change multilib.tmp multilib.out ; \ |
| | 1704 | |
| | 1705 | # Rebuilding Makefile.in, using autogen. |
| | 1706 | AUTOGEN = autogen |
| | 1707 | $(srcdir)/Makefile.in: @MAINT@ $(srcdir)/Makefile.tpl $(srcdir)/Makefile.def |
| | 1708 | cd $(srcdir) && $(AUTOGEN) Makefile.def |
| | 1709 | |
| | 1710 | # Rebuilding Makefile. |
| | 1711 | Makefile: $(srcdir)/Makefile.in config.status |
| | 1712 | CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status |
| | 1713 | |
| | 1714 | config.status: configure $(gcc_version_trigger) |
| | 1715 | CONFIG_SHELL="$(SHELL)" $(SHELL) ./config.status --recheck |
| | 1716 | |
| | 1717 | # Rebuilding configure. |
| | 1718 | AUTOCONF = autoconf |
| | 1719 | $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in $(srcdir)/config/acx.m4 |
| | 1720 | cd $(srcdir) && $(AUTOCONF) |
| | 1721 | |
| | 1722 | # ------------------------------ |
| | 1723 | # Special directives to GNU Make |
| | 1724 | # ------------------------------ |
| | 1725 | |
| | 1726 | # Don't pass command-line variables to submakes. |
| | 1727 | .NOEXPORT: |
| | 1728 | MAKEOVERRIDES= |
| | 1729 | |
| | 1730 | # end of Makefile.in |
projects / deliverable / binutils-gdb.git / blame_incremental