ghc.mk

   1 # -----------------------------------------------------------------------------
   2 #
   3 # (c) 2009 The University of Glasgow
   4 #
   5 # This file is part of the GHC build system.
   6 #
   7 # To understand how the build system works and how to modify it, see
   8 #      http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture
   9 #      http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying
  10 #
  11 # -----------------------------------------------------------------------------
  12
  13 # ToDo List.
  14 #
  15 #   * finish installation
  16 #     * other documentation
  17 #     * create doc index and contents
  18 #     * Windows: should we have ghc-pkg-<version>?
  19 #     * should we be stripping things?
  20 #     * install libgmp.a, gmp.h
  21 #   * need to fix Cabal for new Windows layout, see
  22 #     Distribution/Simple/GHC.configureToolchain.
  23 #   * remove old Makefiles, add new stubs for building in subdirs
  24 #     * docs/Makefile
  25 #     * docs/docbook-cheat-sheet/Makefile
  26 #     * docs/ext-core/Makefile
  27 #     * docs/man/Makefile
  28 #     * docs/storage-mgmt/Makefile
  29 #     * docs/vh/Makefile
  30 #     * rts/dotnet/Makefile
  31 #     * utils/Makefile
  32 #   * optionally install stage3?
  33 #   * add Makefiles for the rest of the utils/ programs that aren't built
  34 #     by default (need to exclude them from 'make all' too)
  35 #
  36 # Tickets we can now close, or fix and close:
  37 #
  38 #   * 1693 make distclean
  39 #   * 3173 make install with DESTDIR
  40
  41 # Possible cleanups:
  42 #
  43 #   * per-source-file dependencies instead of one .depend file?
  44 #   * eliminate undefined variables, and use --warn-undefined-variables?
  45 #   * perhaps we should make all the output dirs in the .depend rule, to
  46 #     avoid all these mkdirhier calls?
  47 #   * put outputs from different ways in different subdirs of distdir/build,
  48 #     then we don't have to use -osuf/-hisuf.  We would have to install
  49 #     them in different places too, so we'd need ghc-pkg support for packages
  50 #     of different ways.
  51 #   * make PACKAGES generated by configure or sh boot?
  52 #   * we should use a directory of package.conf files rather than a single
  53 #     file for the inplace package database, so that we can express
  54 #     dependencies more accurately.  Otherwise it's possible to get into
  55 #     a state where the package database is out of date, and the build
  56 #     system doesn't know.
  57
  58 # Approximate build order.
  59 #
  60 # The actual build order is defined by dependencies, and the phase
  61 # ordering used to ensure correct ordering of makefile-generation; see
  62 #    http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture/Idiom/PhaseOrdering
  63 #
  64 #     * With bootstrapping compiler:
  65 #           o Build utils/ghc-cabal
  66 #           o Build utils/ghc-pkg
  67 #           o Build utils/hsc2hs
  68 #     * For each package:
  69 #           o configure, generate package-data.mk and inplace-pkg-info
  70 #           o register each package into inplace/lib/package.conf
  71 #     * build libffi
  72 #     * With bootstrapping compiler:
  73 #           o Build libraries/{filepath,hpc,extensible-exceptions,Cabal}
  74 #           o Build compiler (stage 1)
  75 #     * With stage 1:
  76 #           o Build libraries/*
  77 #           o Build rts
  78 #           o Build utils/* (except haddock)
  79 #           o Build compiler (stage 2)
  80 #     * With stage 2:
  81 #           o Build utils/haddock
  82 #           o Build compiler (stage 3) (optional)
  83 #     * With haddock:
  84 #           o libraries/*
  85 #           o compiler
  86
  87 .PHONY: default all haddock
  88
  89 default : all
  90
  91 # Just bring makefiles up to date:
  92 .PHONY: just-makefiles
  93 just-makefiles:
  94         @:
  95
  96 # -----------------------------------------------------------------------------
  97 # Misc GNU make utils
  98
  99 nothing=
 100 space=$(nothing) $(nothing)
 101 comma=,
 102
 103 # Cancel all suffix rules.  Ideally we'd like to have 'make -r' turned on
 104 # by default, because that disables all the implicit rules, but there doesn't
 105 # seem to be a good way to do that.  This turns off all the old-style suffix
 106 # rules, which does half the job and speeds up make quite a bit:
 107 .SUFFIXES:
 108
 109 # -----------------------------------------------------------------------------
 110 #                       Makefile debugging
 111 # to see the effective value used for a Makefile variable, do
 112 #  make show VALUE=MY_VALUE
 113 #
 114
 115 show:
 116         @echo '$(VALUE)="$($(VALUE))"'
 117
 118 # -----------------------------------------------------------------------------
 119 # Include subsidiary build-system bits
 120
 121 include mk/tree.mk
 122
 123 ifeq "$(findstring clean,$(MAKECMDGOALS))" ""
 124 include mk/config.mk
 125 ifeq "$(ProjectVersion)" ""
 126 $(error Please run ./configure first)
 127 endif
 128 endif
 129
 130 # (Optional) build-specific configuration
 131 include mk/custom-settings.mk
 132
 133 ifeq "$(findstring clean,$(MAKECMDGOALS))" ""
 134 ifeq "$(GhcLibWays)" ""
 135 $(error $$(GhcLibWays) is empty, it must contain at least one way)
 136 endif
 137 endif
 138
 139 # -----------------------------------------------------------------------------
 140 # Macros for standard targets
 141
 142 include rules/all-target.mk
 143 include rules/clean-target.mk
 144
 145 # -----------------------------------------------------------------------------
 146 # The inplace tree
 147
 148 $(eval $(call clean-target,inplace,,inplace))
 149
 150 # -----------------------------------------------------------------------------
 151 # Whether to build dependencies or not
 152
 153 # When we're just doing 'make clean' or 'make show', then we don't need
 154 # to build dependencies.
 155
 156 ifneq "$(findstring clean,$(MAKECMDGOALS))" ""
 157 NO_INCLUDE_DEPS = YES
 158 NO_INCLUDE_PKGDATA = YES
 159 endif
 160 ifneq "$(findstring bootstrapping-files,$(MAKECMDGOALS))" ""
 161 NO_INCLUDE_DEPS = YES
 162 NO_INCLUDE_PKGDATA = YES
 163 endif
 164 ifeq "$(findstring show,$(MAKECMDGOALS))" "show"
 165 NO_INCLUDE_DEPS = YES
 166 # We want package-data.mk for show
 167 endif
 168
 169 # We don't haddock base3-compat, as it has the same package name as base
 170 libraries/base3-compat_dist-install_DO_HADDOCK = NO
 171
 172 # We don't haddock the bootstrapping libraries
 173 libraries/hpc_dist-boot_DO_HADDOCK = NO
 174 libraries/Cabal_dist-boot_DO_HADDOCK = NO
 175 libraries/extensible-exceptions_dist-boot_DO_HADDOCK = NO
 176 libraries/filepath_dist-boot_DO_HADDOCK = NO
 177
 178 # -----------------------------------------------------------------------------
 179 # Ways
 180
 181 include rules/way-prelims.mk
 182
 183 $(foreach way,$(ALL_WAYS),\
 184   $(eval $(call way-prelims,$(way))))
 185
 186 # -----------------------------------------------------------------------------
 187 # Compilation Flags
 188
 189 include rules/distdir-opts.mk
 190 include rules/distdir-way-opts.mk
 191
 192 # -----------------------------------------------------------------------------
 193 # Finding source files and object files
 194
 195 include rules/hs-sources.mk
 196 include rules/c-sources.mk
 197 include rules/includes-sources.mk
 198 include rules/hs-objs.mk
 199 include rules/c-objs.mk
 200 include rules/cmm-objs.mk
 201
 202 # -----------------------------------------------------------------------------
 203 # Suffix rules
 204
 205 # Suffix rules cause "make clean" to fail on Windows (trac #3233)
 206 # so we don't make any when cleaning.
 207 ifneq "$(CLEANING)" "YES"
 208
 209 include rules/hs-suffix-rules-srcdir.mk
 210 include rules/hs-suffix-rules.mk
 211
 212 # -----------------------------------------------------------------------------
 213 # Suffix rules for .hi files
 214
 215 include rules/hi-rule.mk
 216
 217 $(foreach way,$(ALL_WAYS),\
 218   $(eval $(call hi-rule,$(way))))
 219
 220 #-----------------------------------------------------------------------------
 221 # C-related suffix rules
 222
 223 include rules/c-suffix-rules.mk
 224
 225 #-----------------------------------------------------------------------------
 226 # CMM-related suffix rules
 227
 228 include rules/cmm-suffix-rules.mk
 229
 230 endif
 231
 232 # -----------------------------------------------------------------------------
 233 # Building package-data.mk files from .cabal files
 234
 235 include rules/package-config.mk
 236
 237 # -----------------------------------------------------------------------------
 238 # Building dependencies
 239
 240 include rules/build-dependencies.mk
 241
 242 # -----------------------------------------------------------------------------
 243 # Build package-data.mk files
 244
 245 include rules/build-package-data.mk
 246
 247 # -----------------------------------------------------------------------------
 248 # Build and install a program
 249
 250 include rules/build-prog.mk
 251 include rules/shell-wrapper.mk
 252
 253 # -----------------------------------------------------------------------------
 254 # Build a perl script
 255
 256 include rules/build-perl.mk
 257
 258 # -----------------------------------------------------------------------------
 259 # Build a package
 260
 261 include rules/build-package.mk
 262 include rules/build-package-way.mk
 263 include rules/haddock.mk
 264
 265 # -----------------------------------------------------------------------------
 266 # Registering hand-written package descriptions (used in libffi and rts)
 267
 268 include rules/manual-package-config.mk
 269
 270 # -----------------------------------------------------------------------------
 271 # Docs
 272
 273 include rules/docbook.mk
 274
 275 # -----------------------------------------------------------------------------
 276 # Making bindists
 277
 278 include rules/bindist.mk
 279
 280 # -----------------------------------------------------------------------------
 281 # Building libraries
 282
 283 define addPackage # args: $1 = package, $2 = condition
 284     ifneq "$2" ""
 285         ifeq "$$(CLEANING)" "YES"
 286             PACKAGES += $1
 287         else
 288             ifeq $2
 289                 PACKAGES += $1
 290             endif
 291         endif
 292     else
 293         PACKAGES += $1
 294     endif
 295 endef
 296
 297 $(eval $(call addPackage,ghc-prim))
 298 ifeq "$(CLEANING)" "YES"
 299 $(eval $(call addPackage,integer-gmp))
 300 $(eval $(call addPackage,integer-simple))
 301 else
 302 $(eval $(call addPackage,$(INTEGER_LIBRARY)))
 303 endif
 304 $(eval $(call addPackage,base))
 305 $(eval $(call addPackage,filepath))
 306 $(eval $(call addPackage,array))
 307 $(eval $(call addPackage,bytestring))
 308 $(eval $(call addPackage,containers))
 309
 310 $(eval $(call addPackage,Win32,($$(Windows),YES)))
 311 $(eval $(call addPackage,unix,($$(Windows),NO)))
 312
 313 $(eval $(call addPackage,old-locale))
 314 $(eval $(call addPackage,old-time))
 315 $(eval $(call addPackage,time))
 316 $(eval $(call addPackage,directory))
 317 $(eval $(call addPackage,process))
 318 $(eval $(call addPackage,random))
 319 $(eval $(call addPackage,extensible-exceptions))
 320 $(eval $(call addPackage,haskell98))
 321 $(eval $(call addPackage,hpc))
 322 $(eval $(call addPackage,pretty))
 323 $(eval $(call addPackage,syb))
 324 $(eval $(call addPackage,template-haskell))
 325 $(eval $(call addPackage,base3-compat))
 326 $(eval $(call addPackage,Cabal))
 327 $(eval $(call addPackage,mtl))
 328 $(eval $(call addPackage,utf8-string))
 329
 330 $(eval $(call addPackage,terminfo,($$(Windows),NO)))
 331
 332 $(eval $(call addPackage,haskeline))
 333
 334 ifneq "$(BootingFromHc)" "YES"
 335 PACKAGES_STAGE2 += \
 336         dph/dph-base \
 337         dph/dph-prim-interface \
 338         dph/dph-prim-seq \
 339         dph/dph-prim-par \
 340         dph/dph-seq \
 341         dph/dph-par
 342 endif
 343
 344 BOOT_PKGS = Cabal hpc extensible-exceptions
 345
 346 # The actual .a and .so/.dll files: needed for dependencies.
 347 ALL_STAGE1_LIBS  = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_v_LIB))
 348 ifeq "$(BuildSharedLibs)" "YES"
 349 ALL_STAGE1_LIBS += $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_dyn_LIB))
 350 endif
 351 BOOT_LIBS = $(foreach lib,$(BOOT_PKGS),$(libraries/$(lib)_dist-boot_v_LIB))
 352
 353 OTHER_LIBS = libffi/libHSffi$(v_libsuf) libffi/HSffi.o
 354 ifeq "$(BuildSharedLibs)" "YES"
 355 OTHER_LIBS  += libffi/libHSffi$(dyn_libsuf)
 356 endif
 357
 358 # We cannot run ghc-cabal to configure a package until we have
 359 # configured and registered all of its dependencies.  So the following
 360 # hack forces all the configure steps to happen in exactly the order
 361 # given in the PACKAGES variable above.  Ideally we should use the
 362 # correct dependencies here to allow more parallelism, but we don't
 363 # know the dependencies until we've generated the pacakge-data.mk
 364 # files.
 365 define fixed_pkg_dep
 366 libraries/$1/$2/package-data.mk : $$(GHC_PKG_INPLACE) $$(if $$(fixed_pkg_prev),libraries/$$(fixed_pkg_prev)/$2/package-data.mk)
 367 fixed_pkg_prev:=$1
 368 endef
 369
 370 ifneq "$(BINDIST)" "YES"
 371 fixed_pkg_prev=
 372 $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval $(call fixed_pkg_dep,$(pkg),dist-install)))
 373
 374 # We assume that the stage2 compiler depends on all the libraries, so
 375 # they all get added to the package database before we try to configure
 376 # it
 377 compiler/stage2/package-data.mk: $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),libraries/$(pkg)/dist-install/package-data.mk)
 378 ghc/stage1/package-data.mk: compiler/stage1/package-data.mk
 379 ghc/stage2/package-data.mk: compiler/stage2/package-data.mk
 380 # haddock depends on ghc and some libraries, but depending on GHC's
 381 # package-data.mk is sufficient, as that in turn depends on all the
 382 # libraries
 383 utils/haddock/dist/package-data.mk: compiler/stage2/package-data.mk
 384
 385 utils/hsc2hs/dist-install/package-data.mk: compiler/stage2/package-data.mk
 386
 387 # add the final two package.conf dependencies: ghc-prim depends on RTS,
 388 # and RTS depends on libffi.
 389 libraries/ghc-prim/dist-install/package-data.mk : rts/package.conf.inplace
 390 rts/package.conf.inplace : libffi/package.conf.inplace
 391 endif
 392
 393 # -----------------------------------------------------------------------------
 394 # Special magic for the ghc-prim package
 395
 396 # We want the ghc-prim package to include the GHC.Prim module when it
 397 # is registered, but not when it is built, because GHC.Prim is not a
 398 # real source module, it is built-in to GHC.  The old build system did
 399 # this using Setup.hs, but we can't do that here, so we have a flag to
 400 # enable GHC.Prim in the .cabal file (so that the ghc-prim package
 401 # remains compatible with the old build system for the time being).
 402 # GHC.Prim module in the ghc-prim package with a flag:
 403 #
 404 libraries/ghc-prim_CONFIGURE_OPTS += --flag=include-ghc-prim
 405
 406 # And then we strip it out again before building the package:
 407 define libraries/ghc-prim_PACKAGE_MAGIC
 408 libraries/ghc-prim_dist-install_MODULES := $$(filter-out GHC.Prim,$$(libraries/ghc-prim_dist-install_MODULES))
 409 endef
 410
 411 PRIMOPS_TXT = $(GHC_COMPILER_DIR)/prelude/primops.txt
 412
 413 libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs : $(GENPRIMOP_INPLACE) $(PRIMOPS_TXT)
 414         "$(MKDIRHIER)" $(dir $@)
 415         "$(GENPRIMOP_INPLACE)" --make-haskell-wrappers <$(PRIMOPS_TXT) >$@
 416
 417 libraries/ghc-prim/GHC/Prim.hs : $(GENPRIMOP_INPLACE) $(PRIMOPS_TXT)
 418         "$(GENPRIMOP_INPLACE)" --make-haskell-source <$(PRIMOPS_TXT) >$@
 419
 420
 421 # -----------------------------------------------------------------------------
 422 # Include build instructions from all subdirs
 423
 424 # For the rationale behind the build phases, see
 425 #   http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture/Idiom/PhaseOrdering
 426
 427 # Setting foo_dist_DISABLE=YES means "in directory foo, for build
 428 # "dist", just read the package-data.mk file, do not build anything".
 429
 430 # We carefully engineer things so that we can build the
 431 # package-data.mk files early on: they depend only on a few tools also
 432 # built early.  Having got the package-data.mk files built, we can
 433 # restart make with up-to-date information about all the packages
 434 # (this is phase 0).  The remaining problem is the .depend files:
 435 #
 436 #   - .depend files in libraries need the stage 1 compiler to build
 437 #   - ghc/stage1/.depend needs compiler/stage1 built
 438 #   - compiler/stage1/.depend needs the bootstrap libs built
 439 #
 440 # GHC 6.11+ can build a .depend file without having built the
 441 # dependencies of the package, but we can't rely on the bootstrapping
 442 # compiler being able to do this, which is why we have to separate the
 443 # three phases above.
 444
 445 # So this is the final ordering:
 446
 447 # Phase 0 : all package-data.mk files
 448 #           (requires ghc-cabal, ghc-pkg, mkdirhier, dummy-ghc etc.)
 449 # Phase 1 : .depend files for bootstrap libs
 450 #           (requires hsc2hs)
 451 # Phase 2 : compiler/stage1/.depend
 452 #           (requires bootstrap libs and genprimopcode)
 453 # Phase 3 : ghc/stage1/.depend
 454 #           (requires compiler/stage1)
 455 #
 456 # The rest : libraries/*/dist-install, compiler/stage2, ghc/stage2
 457
 458 BUILD_DIRS =
 459
 460 ifneq "$(BINDIST)" "YES"
 461 BUILD_DIRS += \
 462    $(GHC_MKDEPENDC_DIR) \
 463    $(GHC_MKDIRHIER_DIR)
 464 endif
 465
 466 BUILD_DIRS += \
 467    docs/users_guide \
 468    libraries/Cabal/doc \
 469    $(GHC_UNLIT_DIR) \
 470    $(GHC_HP2PS_DIR)
 471
 472 ifneq "$(GhcUnregisterised)" "YES"
 473 BUILD_DIRS += \
 474    $(GHC_MANGLER_DIR) \
 475    $(GHC_SPLIT_DIR)
 476 endif
 477
 478 ifneq "$(BINDIST)" "YES"
 479 BUILD_DIRS += \
 480    $(GHC_GENPRIMOP_DIR)
 481 endif
 482
 483 BUILD_DIRS += \
 484    driver \
 485    driver/ghci \
 486    driver/ghc \
 487    libffi \
 488    includes \
 489    rts
 490
 491 ifneq "$(BINDIST)" "YES"
 492 BUILD_DIRS += \
 493    $(GHC_CABAL_DIR) \
 494    $(GHC_GENAPPLY_DIR)
 495 endif
 496
 497 BUILD_DIRS += \
 498    utils/haddock \
 499    utils/haddock/doc
 500
 501 ifneq "$(CLEANING)" "YES"
 502 BUILD_DIRS += \
 503    $(patsubst %, libraries/%, $(PACKAGES) $(PACKAGES_STAGE2))
 504 ifneq "$(BootingFromHc)" "YES"
 505 BUILD_DIRS += \
 506    libraries/dph
 507 endif
 508 endif
 509
 510 ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
 511 BUILD_DIRS += libraries/integer-gmp/gmp
 512 endif
 513
 514 BUILD_DIRS += \
 515    compiler \
 516    $(GHC_HSC2HS_DIR) \
 517    $(GHC_PKG_DIR) \
 518    utils/hpc \
 519    utils/runghc \
 520    ghc
 521 ifeq "$(Windows)" "YES"
 522 BUILD_DIRS += \
 523    $(GHC_TOUCHY_DIR)
 524 endif
 525
 526 # XXX libraries/% must come before any programs built with stage1, see
 527 # Note [lib-depends].
 528
 529 ifeq "$(phase)" "0"
 530 $(foreach lib,$(BOOT_PKGS),$(eval \
 531   libraries/$(lib)_dist-boot_DISABLE = YES))
 532 endif
 533
 534 ifneq "$(findstring $(phase),0 1)" ""
 535 # We can build deps for compiler/stage1 in phase 2
 536 compiler_stage1_DISABLE = YES
 537 endif
 538
 539 ifneq "$(findstring $(phase),0 1 2)" ""
 540 ghc_stage1_DISABLE = YES
 541 endif
 542
 543 ifneq "$(CLEANING)" "YES"
 544 ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
 545 libraries/base_dist-install_CONFIGURE_OPTS += --flags=-integer-simple
 546 else
 547     ifeq "$(INTEGER_LIBRARY)" "integer-simple"
 548         libraries/base_dist-install_CONFIGURE_OPTS += --flags=integer-simple
 549     else
 550 $(error Unknown integer library: $(INTEGER_LIBRARY))
 551     endif
 552 endif
 553 endif
 554
 555 ifneq "$(findstring $(phase),0 1 2 3)" ""
 556 # In phases 0-3, we disable stage2-3, the full libraries and haddock
 557 utils/haddock_dist_DISABLE = YES
 558 utils/runghc_dist_DISABLE = YES
 559 utils/hpc_dist_DISABLE = YES
 560 utils/hsc2hs_dist-install_DISABLE = YES
 561 utils/ghc-pkg_dist-install_DISABLE = YES
 562 compiler_stage2_DISABLE = YES
 563 compiler_stage3_DISABLE = YES
 564 ghc_stage2_DISABLE = YES
 565 ghc_stage3_DISABLE = YES
 566 $(foreach lib,$(PACKAGES) $(PACKAGES_STAGE2),$(eval \
 567   libraries/$(lib)_dist-install_DISABLE = YES))
 568 endif
 569
 570 include $(patsubst %, %/ghc.mk, $(BUILD_DIRS))
 571
 572 # We need -fno-warn-deprecated-flags to avoid failure with -Werror
 573 GhcLibHcOpts += -fno-warn-deprecated-flags
 574 ifeq "$(ghc_ge_609)" "YES"
 575 GhcBootLibHcOpts += -fno-warn-deprecated-flags
 576 endif
 577
 578 # Add $(GhcLibHcOpts) to all library builds
 579 $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += $$(GhcLibHcOpts)))
 580
 581 # XXX Hack; remove this
 582 $(foreach pkg,$(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += -Wwarn))
 583
 584 # XXX we configure packages with the bootstrapping compiler (for
 585 # dependency reasons, see the phase ordering), which doesn't
 586 # necessarily support all the extensions we need, and Cabal filters
 587 # out the ones it thinks aren't supported.
 588 libraries/base3-compat_dist-install_HC_OPTS += -XPackageImports
 589
 590 # A useful pseudo-target
 591 .PHONY: stage1_libs
 592 stage1_libs : $(ALL_STAGE1_LIBS)
 593
 594 # -----------------------------------------------------------------------------
 595 # Bootstrapping libraries
 596
 597 # We need to build a few libraries with the installed GHC, since GHC itself
 598 # and some of the tools depend on them:
 599
 600 ifneq "$(BINDIST)" "YES"
 601
 602 ifneq "$(BOOTSTRAPPING_CONF)" ""
 603 ifeq "$(wildcard $(BOOTSTRAPPING_CONF))" ""
 604 $(shell echo "[]" >$(BOOTSTRAPPING_CONF))
 605 endif
 606 endif
 607
 608 $(eval $(call clean-target,$(BOOTSTRAPPING_CONF),,$(BOOTSTRAPPING_CONF)))
 609
 610 # These three libraries do not depend on each other, so we can build
 611 # them straight off:
 612
 613 $(eval $(call build-package,libraries/hpc,dist-boot,0))
 614 $(eval $(call build-package,libraries/extensible-exceptions,dist-boot,0))
 615 $(eval $(call build-package,libraries/Cabal,dist-boot,0))
 616
 617 # register the boot packages in strict sequence, because running
 618 # multiple ghc-pkgs in parallel doesn't work (registrations may get
 619 # lost).
 620 fixed_pkg_prev=
 621 $(foreach pkg,$(BOOT_PKGS),$(eval $(call fixed_pkg_dep,$(pkg),dist-boot)))
 622
 623 compiler/stage1/package-data.mk : \
 624     libraries/Cabal/dist-boot/package-data.mk \
 625     libraries/hpc/dist-boot/package-data.mk \
 626     libraries/extensible-exceptions/dist-boot/package-data.mk
 627
 628 # These are necessary because the bootstrapping compiler may not know
 629 # about cross-package dependencies:
 630 $(compiler_stage1_depfile) : $(BOOT_LIBS)
 631 $(ghc_stage1_depfile) : $(compiler_stage1_v_LIB)
 632
 633 $(foreach pkg,$(BOOT_PKGS),$(eval libraries/$(pkg)_dist-boot_HC_OPTS += $$(GhcBootLibHcOpts)))
 634
 635 endif
 636
 637 # -----------------------------------------------------------------------------
 638 # Creating a local mingw copy on Windows
 639
 640 ifeq "$(Windows)" "YES"
 641
 642 # directories don't work well as dependencies, hence a stamp file
 643 $(INPLACE)/stamp-mingw : $(MKDIRHIER)
 644         $(MKDIRHIER) $(INPLACE_MINGW)/bin
 645         GCC=`type -p $(WhatGccIsCalled)`; \
 646         GccDir=`dirname $$GCC`; \
 647         "$(CP)" -p $$GccDir/{gcc.exe,ar.exe,as.exe,dlltool.exe,dllwrap.exe,windres.exe} $(INPLACE_MINGW)/bin; \
 648         "$(CP)" -Rp $$GccDir/../include $(INPLACE_MINGW); \
 649         "$(CP)" -Rp $$GccDir/../lib     $(INPLACE_MINGW); \
 650         "$(CP)" -Rp $$GccDir/../libexec $(INPLACE_MINGW); \
 651         "$(CP)" -Rp $$GccDir/../mingw32 $(INPLACE_MINGW)
 652         touch $(INPLACE)/stamp-mingw
 653
 654 install : install_mingw
 655 .PHONY: install_mingw
 656 install_mingw : $(INPLACE_MINGW)
 657         "$(CP)" -Rp $(INPLACE_MINGW) $(prefix)
 658
 659 $(INPLACE_LIB)/perl.exe $(INPLACE_LIB)/perl56.dll :
 660         "$(CP)" $(GhcDir)../{perl.exe,perl56.dll} $(INPLACE_LIB)
 661
 662 endif # Windows
 663
 664 libraries/ghc-prim/dist-install/doc/html/ghc-prim/ghc-prim.haddock: \
 665     libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs \
 666     libraries/ghc-prim/dist-install/build/autogen/GHC/PrimopWrappers.hs
 667
 668 libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs: \
 669                             $(PRIMOPS_TXT) $(GENPRIMOP_INPLACE) $(MKDIRHIER)
 670         "$(MKDIRHIER)" $(dir $@)
 671         "$(GENPRIMOP_INPLACE)" --make-haskell-source < $< > $@
 672
 673 libraries/ghc-prim/dist-install/build/autogen/GHC/PrimopWrappers.hs: \
 674                             $(PRIMOPS_TXT) $(GENPRIMOP_INPLACE) $(MKDIRHIER)
 675         "$(MKDIRHIER)" $(dir $@)
 676         "$(GENPRIMOP_INPLACE)" --make-haskell-wrappers < $< > $@
 677
 678 # -----------------------------------------------------------------------------
 679 # Installation
 680
 681 install: install_packages install_libs install_libexecs install_headers \
 682          install_libexec_scripts install_bins install_docs
 683
 684 install_bins: $(INSTALL_BINS)
 685         $(INSTALL_DIR) $(DESTDIR)$(bindir)
 686         for i in $(INSTALL_BINS); do \
 687                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(DESTDIR)$(bindir) ;  \
 688                 if test "$(darwin_TARGET_OS)" = "1"; then \
 689                    sh mk/fix_install_names.sh $(libdir) $(DESTDIR)$(bindir)/$$i ; \
 690                 fi ; \
 691         done
 692
 693 install_libs: $(INSTALL_LIBS)
 694         $(INSTALL_DIR) $(DESTDIR)$(libdir)
 695         for i in $(INSTALL_LIBS); do \
 696                 case $$i in \
 697                   *.a) \
 698                     $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir); \
 699                     $(RANLIB) $(DESTDIR)$(libdir)/`basename $$i` ;; \
 700                   *.dll) \
 701                     $(INSTALL_DATA) -s $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir) ;; \
 702                   *.so) \
 703                     $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir) ;; \
 704                   *.dylib) \
 705                     $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir); \
 706                     install_name_tool -id $(DESTDIR)$(libdir)/`basename $$i` $(DESTDIR)$(libdir)/`basename $$i` ;; \
 707                   *) \
 708                     $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir); \
 709                 esac; \
 710         done
 711
 712 install_libexec_scripts: $(INSTALL_LIBEXEC_SCRIPTS)
 713         "$(MKDIRHIER)" $(DESTDIR)$(libexecdir)
 714         for i in $(INSTALL_LIBEXEC_SCRIPTS); do \
 715                 $(INSTALL_SCRIPT) $(INSTALL_OPTS) $$i $(DESTDIR)$(libexecdir); \
 716         done
 717
 718 install_libexecs:  $(INSTALL_LIBEXECS)
 719         "$(MKDIRHIER)" $(DESTDIR)$(libexecdir)
 720         for i in $(INSTALL_LIBEXECS); do \
 721                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(DESTDIR)$(libexecdir); \
 722         done
 723
 724 install_headers: $(INSTALL_HEADERS)
 725         $(INSTALL_DIR) $(DESTDIR)$(headerdir)
 726         for i in $(INSTALL_HEADERS); do \
 727                 $(INSTALL_HEADER) $(INSTALL_OPTS) $$i $(DESTDIR)$(headerdir); \
 728         done
 729
 730 install_docs: $(INSTALL_HEADERS)
 731         $(INSTALL_DIR) $(DESTDIR)$(docdir)
 732         for i in $(INSTALL_DOCS); do \
 733                 $(INSTALL_DOC) $(INSTALL_OPTS) $$i $(DESTDIR)$(docdir); \
 734         done
 735         $(INSTALL_DIR) $(INSTALL_OPTS) $(DESTDIR)$(docdir)/html; \
 736         for i in $(INSTALL_HTML_DOC_DIRS); do \
 737                 $(INSTALL_DIR) $(INSTALL_OPTS) $(DESTDIR)$(docdir)/html/`basename $$i`; \
 738                 $(INSTALL_DOC) $(INSTALL_OPTS) $$i/* $(DESTDIR)$(docdir)/html/`basename $$i`; \
 739         done
 740
 741 INSTALLED_PACKAGE_CONF=$(DESTDIR)$(libdir)/package.conf
 742
 743 # Install packages in the right order, so that ghc-pkg doesn't complain.
 744 # Also, install ghc-pkg first.
 745 ifeq "$(Windows)" "NO"
 746 INSTALLED_GHC_PKG_REAL=$(DESTDIR)$(libexecdir)/ghc-pkg
 747 else
 748 INSTALLED_GHC_PKG_REAL=$(DESTDIR)$(bindir)/ghc-pkg.exe
 749 endif
 750
 751 install_packages: install_libexecs
 752 install_packages: libffi/package.conf.install rts/package.conf.install
 753         "$(MKDIRHIER)" $(DESTDIR)$(libdir)
 754         echo "[]" > $(INSTALLED_PACKAGE_CONF)
 755         "$(INSTALLED_GHC_PKG_REAL)" --force --global-conf $(INSTALLED_PACKAGE_CONF) update libffi/package.conf.install
 756         "$(INSTALLED_GHC_PKG_REAL)" --force --global-conf $(INSTALLED_PACKAGE_CONF) update rts/package.conf.install
 757         $(foreach p, $(PACKAGES) $(PACKAGES_STAGE2),\
 758             "$(GHC_CABAL_INPLACE)" install \
 759                  $(INSTALLED_GHC_PKG_REAL) \
 760                  $(INSTALLED_PACKAGE_CONF) \
 761                  libraries/$p dist-install \
 762                  '$(DESTDIR)' '$(prefix)' '$(libdir)' '$(docdir)/libraries' &&) true
 763         "$(GHC_CABAL_INPLACE)" install \
 764                  $(INSTALLED_GHC_PKG_REAL) \
 765                  $(INSTALLED_PACKAGE_CONF) \
 766                  compiler stage2 \
 767                  '$(DESTDIR)' '$(prefix)' '$(libdir)' '$(docdir)/libraries'
 768
 769 # -----------------------------------------------------------------------------
 770 # Binary distributions
 771
 772 $(eval $(call bindist,.,\
 773     LICENSE \
 774     configure config.sub config.guess install-sh \
 775     extra-gcc-opts.in \
 776     Makefile \
 777     mk/config.mk.in \
 778     $(INPLACE_BIN)/mkdirhier \
 779     $(INPLACE_BIN)/ghc-cabal \
 780     utils/ghc-pwd/ghc-pwd \
 781         $(BINDIST_WRAPPERS) \
 782         $(BINDIST_LIBS) \
 783         $(BINDIST_HI) \
 784         $(BINDIST_EXTRAS) \
 785     $(INSTALL_HEADERS) \
 786     $(INSTALL_LIBEXECS) \
 787     $(INSTALL_LIBEXEC_SCRIPTS) \
 788     $(INSTALL_BINS) \
 789     $(filter-out extra-gcc-opts,$(INSTALL_LIBS)) \
 790     $(filter-out %/project.mk,$(filter-out mk/config.mk,$(MAKEFILE_LIST))) \
 791         mk/fix_install_names.sh \
 792         mk/project.mk \
 793         libraries/dph/LICENSE \
 794  ))
 795 # mk/project.mk gets an absolute path, so we manually include it in
 796 # the bindist with a relative path
 797
 798 binary-dist:
 799         "$(RM)" $(RM_OPTS) -r $(BIN_DIST_NAME)
 800         mkdir $(BIN_DIST_NAME)
 801         set -e; for i in LICENSE compiler ghc rts libraries utils docs libffi includes driver mk rules Makefile aclocal.m4 config.sub config.guess install-sh extra-gcc-opts.in ghc.mk inplace; do ln -s ../$$i $(BIN_DIST_NAME)/; done
 802         ln -s ../distrib/configure-bin.ac $(BIN_DIST_NAME)/configure.ac
 803         cd $(BIN_DIST_NAME) && autoreconf
 804         "$(RM)" $(RM_OPTS) $(BIN_DIST_TAR)
 805 # h means "follow symlinks", e.g. if aclocal.m4 is a symlink to a source
 806 # tree then we want to include the real file, not a symlink to it
 807         "$(TAR)" hcf - -T $(BIN_DIST_LIST) | bzip2 -c > $(BIN_DIST_TAR_BZ2)
 808
 809 windows-binary-dist:
 810         "$(RM)" $(RM_OPTS) -r $(BIN_DIST_NAME)
 811         $(MAKE) prefix=$(BIN_DIST_DIR) install
 812         "$(TAR)" cf - $(BIN_DIST_NAME) | bzip2 -c > $(BIN_DIST_TAR_BZ2)
 813
 814 windows-installer:
 815         "$(ISCC)" /O. /F$(WINDOWS_INSTALLER_BASE) - < distrib/ghc.iss
 816
 817 nTimes = set -e; for i in `seq 1 $(1)`; do echo Try "$$i: $(2)"; if $(2); then break; fi; done
 818
 819 .PHONY: publish-binary-dist
 820 publish-binary-dist:
 821         $(call nTimes,10,$(PublishCp) $(BIN_DIST_TAR_BZ2) $(PublishLocation)/dist)
 822 ifeq "$(mingw32_TARGET_OS)" "1"
 823         $(call nTimes,10,$(PublishCp) $(WINDOWS_INSTALLER) $(PublishLocation)/dist)
 824 endif
 825
 826 # -----------------------------------------------------------------------------
 827 # Source distributions
 828
 829 # Do it like this:
 830 #
 831 #       $ make
 832 #       $ make sdist
 833 #
 834
 835 # A source dist is built from a complete build tree, because we
 836 # require some extra files not contained in a darcs checkout: the
 837 # output from Happy and Alex, for example.
 838 #
 839 # The steps performed by 'make dist' are as follows:
 840 #   - create a complete link-tree of the current build tree in /tmp
 841 #   - run 'make distclean' on that tree
 842 #   - remove a bunch of other files that we know shouldn't be in the dist
 843 #   - tar up first the extralibs package, then the main source package
 844
 845 #
 846 # Directory in which we're going to build the src dist
 847 #
 848 SRC_DIST_NAME=ghc-$(ProjectVersion)
 849 SRC_DIST_DIR=$(shell pwd)/$(SRC_DIST_NAME)
 850
 851 #
 852 # Files to include in source distributions
 853 #
 854 SRC_DIST_DIRS = mk rules docs distrib bindisttest libffi includes utils docs rts compiler ghc driver libraries
 855 SRC_DIST_FILES += \
 856         configure.ac config.guess config.sub configure \
 857         aclocal.m4 README ANNOUNCE HACKING LICENSE Makefile install-sh \
 858         ghc.spec.in ghc.spec extra-gcc-opts.in VERSION \
 859         boot boot-pkgs packages ghc.mk
 860
 861 SRC_DIST_TARBALL = $(SRC_DIST_NAME)-src.tar.bz2
 862
 863 VERSION :
 864         echo $(ProjectVersion) >VERSION
 865
 866 sdist : VERSION
 867
 868 # Use:
 869 #     $(call sdist_file,compiler,stage2,cmm,CmmLex,x)
 870 # to copy the generated file that replaces compiler/cmm/CmmLex.x, where
 871 # "stage2" is the dist dir.
 872 sdist_file = \
 873   if test -f $(TOP)/$1/$2/build/$4.hs; then \
 874     "$(CP)" $(TOP)/$1/$2/build/$4.hs $1/$3/ ; \
 875     mv $1/$3/$4.$5 $1/$3/$4.$5.source ;\
 876   else \
 877     echo "does not exist: $1/$2//build/$4.hs"; \
 878     exit 1; \
 879   fi
 880
 881 .PHONY: sdist-prep
 882 sdist-prep :
 883         "$(RM)" $(RM_OPTS) -r $(SRC_DIST_DIR)
 884         "$(RM)" $(RM_OPTS) $(SRC_DIST_TARBALL)
 885         mkdir $(SRC_DIST_DIR)
 886         ( cd $(SRC_DIST_DIR) \
 887           && for i in $(SRC_DIST_DIRS); do mkdir $$i; (cd $$i && lndir $(TOP)/$$i ); done \
 888           && for i in $(SRC_DIST_FILES); do $(LN_S) $(TOP)/$$i .; done \
 889           && $(MAKE) distclean \
 890           && if test -f $(TOP)/libraries/haskell-src/dist/build/Language/Haskell/Parser.hs; then "$(CP)" $(TOP)/libraries/haskell-src/dist/build/Language/Haskell/Parser.hs libraries/haskell-src/Language/Haskell/ ; mv libraries/haskell-src/Language/Haskell/Parser.ly libraries/haskell-src/Language/Haskell/Parser.ly.source ; fi \
 891           && $(call sdist_file,compiler,stage2,cmm,CmmLex,x) \
 892           && $(call sdist_file,compiler,stage2,cmm,CmmParse,y) \
 893           && $(call sdist_file,compiler,stage2,main,ParsePkgConf,y) \
 894           && $(call sdist_file,compiler,stage2,parser,HaddockLex,x) \
 895           && $(call sdist_file,compiler,stage2,parser,HaddockParse,y) \
 896           && $(call sdist_file,compiler,stage2,parser,Lexer,x) \
 897           && $(call sdist_file,compiler,stage2,parser,Parser,y.pp) \
 898           && $(call sdist_file,compiler,stage2,parser,ParserCore,y) \
 899           && $(call sdist_file,utils/hpc,dist,,HpcParser,y) \
 900           && $(call sdist_file,utils/genprimopcode,dist,,Lexer,x) \
 901           && $(call sdist_file,utils/genprimopcode,dist,,Parser,y) \
 902           && "$(RM)" $(RM_OPTS) -r compiler/stage[123] mk/build.mk \
 903           && "$(FIND)" $(SRC_DIST_DIRS) \( -name _darcs -o -name SRC -o -name "autom4te*" -o -name "*~" -o -name ".cvsignore" -o -name "\#*" -o -name ".\#*" -o -name "log" -o -name "*-SAVE" -o -name "*.orig" -o -name "*.rej" -o -name "*-darcs-backup*" \) -print | xargs "$(RM)" $(RM_OPTS) -r \
 904         )
 905
 906 .PHONY: sdist
 907 sdist : sdist-prep
 908         "$(TAR)" chf - $(SRC_DIST_NAME) 2>$src_log | bzip2 >$(TOP)/$(SRC_DIST_TARBALL)
 909
 910 sdist-manifest : $(SRC_DIST_TARBALL)
 911         tar tjf $(SRC_DIST_TARBALL) | sed "s|^ghc-$(ProjectVersion)/||" | sort >sdist-manifest
 912
 913 # Upload the distribution(s)
 914 # Retrying is to work around buggy firewalls that corrupt large file transfers
 915 # over SSH.
 916 ifneq "$(PublishLocation)" ""
 917 publish-sdist :
 918         $(call nTimes,10,$(PublishCp) $(SRC_DIST_TARBALL) $(PublishLocation)/dist)
 919 endif
 920
 921 ifeq "$(GhcUnregisterised)" "YES"
 922 SRC_CC_OPTS += -DNO_REGS -DUSE_MINIINTERPRETER -D__GLASGOW_HASKELL__=$(ProjectVersionInt)
 923 endif
 924
 925 # -----------------------------------------------------------------------------
 926 # Cleaning
 927
 928 .PHONY: clean
 929
 930 CLEAN_FILES += utils/ghc-pwd/ghc-pwd
 931 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.exe
 932 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.hi
 933 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.o
 934 CLEAN_FILES += libraries/bootstrapping.conf
 935
 936 clean : clean_files clean_libraries
 937
 938 .PHONY: clean_files
 939 clean_files :
 940         "$(RM)" $(RM_OPTS) $(CLEAN_FILES)
 941
 942 .PHONY: clean_libraries
 943 clean_libraries: $(patsubst %,clean_libraries/%_dist-install,$(PACKAGES) $(PACKAGES_STAGE2))
 944 clean_libraries: $(patsubst %,clean_libraries/%_dist-boot,$(BOOT_PKGS))
 945
 946 clean_libraries:
 947         "$(RM)" $(RM_OPTS) -r $(patsubst %, libraries/%/dist, $(PACKAGES) $(PACKAGES_STAGE2))
 948         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/*.buildinfo, $(PACKAGES) $(PACKAGES_STAGE2))
 949
 950 # We have to define a clean target for each library manually, because the
 951 # libraries/*/ghc.mk files are not included when we're cleaning.
 952 ifeq "$(CLEANING)" "YES"
 953 $(foreach lib,$(PACKAGES) $(PACKAGES_STAGE2),\
 954   $(eval $(call clean-target,libraries/$(lib),dist-install,libraries/$(lib)/dist-install)))
 955 endif
 956
 957 distclean : clean
 958         "$(RM)" $(RM_OPTS) config.cache config.status config.log mk/config.h mk/stamp-h
 959         "$(RM)" $(RM_OPTS) mk/config.mk mk/are-validating.mk mk/project.mk
 960         "$(RM)" $(RM_OPTS) mk/config.mk.old mk/project.mk.old
 961         "$(RM)" $(RM_OPTS) extra-gcc-opts docs/users_guide/ug-book.xml
 962         "$(RM)" $(RM_OPTS) compiler/ghc.cabal compiler/ghc.cabal.old
 963         "$(RM)" $(RM_OPTS) ghc/ghc-bin.cabal
 964         "$(RM)" $(RM_OPTS) libraries/base/include/HsBaseConfig.h
 965         "$(RM)" $(RM_OPTS) libraries/directory/include/HsDirectoryConfig.h
 966         "$(RM)" $(RM_OPTS) libraries/process/include/HsProcessConfig.h
 967         "$(RM)" $(RM_OPTS) libraries/unix/include/HsUnixConfig.h
 968         "$(RM)" $(RM_OPTS) libraries/old-time/include/HsTimeConfig.h
 969
 970         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/config.log, $(PACKAGES) $(PACKAGES_STAGE2))
 971         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/config.status, $(PACKAGES) $(PACKAGES_STAGE2))
 972         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/include/Hs*Config.h, $(PACKAGES) $(PACKAGES_STAGE2))
 973         "$(RM)" $(RM_OPTS) -r $(patsubst %, libraries/%/autom4te.cache, $(PACKAGES) $(PACKAGES_STAGE2))
 974
 975 maintainer-clean : distclean
 976         "$(RM)" $(RM_OPTS) configure mk/config.h.in
 977         "$(RM)" $(RM_OPTS) -r autom4te.cache libraries/*/autom4te.cache
 978         "$(RM)" $(RM_OPTS) ghc.spec
 979         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/GNUmakefile, \
 980                 $(PACKAGES) $(PACKAGES_STAGE2))
 981         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/ghc.mk, $(PACKAGES) $(PACKAGES_STAGE2))
 982         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/configure, \
 983                 $(PACKAGES) $(PACKAGES_STAGE2))
 984         "$(RM)" $(RM_OPTS) libraries/base/include/HsBaseConfig.h.in
 985         "$(RM)" $(RM_OPTS) libraries/directory/include/HsDirectoryConfig.h.in
 986         "$(RM)" $(RM_OPTS) libraries/process/include/HsProcessConfig.h.in
 987         "$(RM)" $(RM_OPTS) libraries/unix/include/HsUnixConfig.h.in
 988         "$(RM)" $(RM_OPTS) libraries/old-time/include/HsTimeConfig.h.in
 989
 990 .PHONY: all_libraries
 991
 992 .PHONY: bootstrapping-files
 993 bootstrapping-files: $(OTHER_LIBS)
 994 bootstrapping-files: includes/ghcautoconf.h
 995 bootstrapping-files: includes/DerivedConstants.h
 996 bootstrapping-files: includes/GHCConstants.h
 997
 998 .DELETE_ON_ERROR:
 999