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 #     * Windows: should we have ghc-pkg-<version>?
  17 #     * should we be stripping things?
  18 #     * install libgmp.a, gmp.h
  19 #   * need to fix Cabal for new Windows layout, see
  20 #     Distribution/Simple/GHC.configureToolchain.
  21 #   * remove old Makefiles, add new stubs for building in subdirs
  22 #     * docs/Makefile
  23 #     * docs/docbook-cheat-sheet/Makefile
  24 #     * docs/ext-core/Makefile
  25 #     * docs/man/Makefile
  26 #     * docs/storage-mgmt/Makefile
  27 #     * docs/vh/Makefile
  28 #     * rts/dotnet/Makefile
  29 #     * utils/Makefile
  30 #   * optionally install stage3?
  31 #   * add Makefiles for the rest of the utils/ programs that aren't built
  32 #     by default (need to exclude them from 'make all' too)
  33 #
  34 # Tickets we can now close, or fix and close:
  35 #
  36 #   * 1693 make distclean
  37
  38 # Possible cleanups:
  39 #
  40 #   * per-source-file dependencies instead of one .depend file?
  41 #   * eliminate undefined variables, and use --warn-undefined-variables?
  42 #   * put outputs from different ways in different subdirs of distdir/build,
  43 #     then we don't have to use -osuf/-hisuf.  We would have to install
  44 #     them in different places too, so we'd need ghc-pkg support for packages
  45 #     of different ways.
  46 #   * make PACKAGES generated by './configure' or 'perl boot'?
  47 #   * we should use a directory of package.conf files rather than a single
  48 #     file for the inplace package database, so that we can express
  49 #     dependencies more accurately.  Otherwise it's possible to get into
  50 #     a state where the package database is out of date, and the build
  51 #     system doesn't know.
  52
  53 # Approximate build order.
  54 #
  55 # The actual build order is defined by dependencies, and the phase
  56 # ordering used to ensure correct ordering of makefile-generation; see
  57 #    http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture/Idiom/PhaseOrdering
  58 #
  59 #     * With bootstrapping compiler:
  60 #           o Build utils/ghc-cabal
  61 #           o Build utils/ghc-pkg
  62 #           o Build utils/hsc2hs
  63 #     * For each package:
  64 #           o configure, generate package-data.mk and inplace-pkg-info
  65 #           o register each package into inplace/lib/package.conf
  66 #     * build libffi
  67 #     * With bootstrapping compiler:
  68 #           o Build libraries/{filepath,hpc,extensible-exceptions,Cabal}
  69 #           o Build compiler (stage 1)
  70 #     * With stage 1:
  71 #           o Build libraries/*
  72 #           o Build rts
  73 #           o Build utils/* (except haddock)
  74 #           o Build compiler (stage 2)
  75 #     * With stage 2:
  76 #           o Build utils/haddock
  77 #           o Build compiler (stage 3) (optional)
  78 #     * With haddock:
  79 #           o libraries/*
  80 #           o compiler
  81
  82 .PHONY: default all haddock
  83
  84 # We need second expansion for the way we handle directories, so that
  85 #     | $$$$(dir $$$$@)/.
  86 # expands to the directory of a rule that uses a % pattern.
  87 .SECONDEXPANSION:
  88
  89 default : all
  90
  91 # Catch make if it runs away into an infinite loop
  92 ifeq      "$(MAKE_RESTARTS)" ""
  93 else ifeq "$(MAKE_RESTARTS)" "1"
  94 else ifeq "$(MAKE_RESTARTS)" "2"
  95 else
  96 $(error Make has restarted itself $(MAKE_RESTARTS) times; is there a makefile bug?)
  97 endif
  98
  99 # Just bring makefiles up to date:
 100 .PHONY: just-makefiles
 101 just-makefiles:
 102         @:
 103
 104 # -----------------------------------------------------------------------------
 105 # Misc GNU make utils
 106
 107 nothing=
 108 space=$(nothing) $(nothing)
 109 comma=,
 110
 111 # Cancel all suffix rules.  Ideally we'd like to have 'make -r' turned on
 112 # by default, because that disables all the implicit rules, but there doesn't
 113 # seem to be a good way to do that.  This turns off all the old-style suffix
 114 # rules, which does half the job and speeds up make quite a bit:
 115 .SUFFIXES:
 116
 117 # -----------------------------------------------------------------------------
 118 #                       Makefile debugging
 119 # to see the effective value used for a Makefile variable, do
 120 #  make show VALUE=MY_VALUE
 121 #
 122
 123 show:
 124         @echo '$(VALUE)="$($(VALUE))"'
 125
 126 # -----------------------------------------------------------------------------
 127 # Include subsidiary build-system bits
 128
 129 include mk/tree.mk
 130
 131 ifeq "$(findstring clean,$(MAKECMDGOALS))" ""
 132 include mk/config.mk
 133 ifeq "$(ProjectVersion)" ""
 134 $(error Please run ./configure first)
 135 endif
 136 endif
 137
 138 include mk/ways.mk
 139
 140 # (Optional) build-specific configuration
 141 include mk/custom-settings.mk
 142
 143 ifeq "$(findstring clean,$(MAKECMDGOALS))" ""
 144 ifeq "$(GhcLibWays)" ""
 145 $(error $$(GhcLibWays) is empty, it must contain at least one way)
 146 endif
 147 endif
 148
 149 # -----------------------------------------------------------------------------
 150 # Macros for standard targets
 151
 152 include rules/all-target.mk
 153 include rules/clean-target.mk
 154
 155 # -----------------------------------------------------------------------------
 156 # The inplace tree
 157
 158 $(eval $(call clean-target,inplace,,inplace))
 159
 160 # -----------------------------------------------------------------------------
 161 # Whether to build dependencies or not
 162
 163 # When we're just doing 'make clean' or 'make show', then we don't need
 164 # to build dependencies.
 165
 166 ifneq "$(findstring clean,$(MAKECMDGOALS))" ""
 167 NO_INCLUDE_DEPS = YES
 168 NO_INCLUDE_PKGDATA = YES
 169 endif
 170 ifneq "$(findstring bootstrapping-files,$(MAKECMDGOALS))" ""
 171 NO_INCLUDE_DEPS = YES
 172 NO_INCLUDE_PKGDATA = YES
 173 endif
 174 ifeq "$(findstring show,$(MAKECMDGOALS))" "show"
 175 NO_INCLUDE_DEPS = YES
 176 # We want package-data.mk for show
 177 endif
 178
 179 # We don't haddock the bootstrapping libraries
 180 libraries/hpc_dist-boot_DO_HADDOCK = NO
 181 libraries/Cabal_dist-boot_DO_HADDOCK = NO
 182 libraries/extensible-exceptions_dist-boot_DO_HADDOCK = NO
 183 libraries/filepath_dist-boot_DO_HADDOCK = NO
 184 libraries/binary_dist-boot_DO_HADDOCK = NO
 185 libraries/bin-package-db_dist-boot_DO_HADDOCK = NO
 186
 187 # -----------------------------------------------------------------------------
 188 # Ways
 189
 190 include rules/way-prelims.mk
 191
 192 $(foreach way,$(ALL_WAYS),\
 193   $(eval $(call way-prelims,$(way))))
 194
 195 # -----------------------------------------------------------------------------
 196 # Compilation Flags
 197
 198 include rules/distdir-way-opts.mk
 199
 200 # -----------------------------------------------------------------------------
 201 # Finding source files and object files
 202
 203 include rules/hs-sources.mk
 204 include rules/c-sources.mk
 205 include rules/includes-sources.mk
 206 include rules/hs-objs.mk
 207 include rules/c-objs.mk
 208 include rules/cmm-objs.mk
 209
 210 # -----------------------------------------------------------------------------
 211 # Suffix rules
 212
 213 # Suffix rules cause "make clean" to fail on Windows (trac #3233)
 214 # so we don't make any when cleaning.
 215 ifneq "$(CLEANING)" "YES"
 216
 217 include rules/hs-suffix-rules-srcdir.mk
 218 include rules/hs-suffix-rules.mk
 219
 220 # -----------------------------------------------------------------------------
 221 # Suffix rules for .hi files
 222
 223 include rules/hi-rule.mk
 224
 225 $(foreach way,$(ALL_WAYS),\
 226   $(eval $(call hi-rule,$(way))))
 227
 228 #-----------------------------------------------------------------------------
 229 # C-related suffix rules
 230
 231 include rules/c-suffix-rules.mk
 232
 233 #-----------------------------------------------------------------------------
 234 # CMM-related suffix rules
 235
 236 include rules/cmm-suffix-rules.mk
 237
 238 endif
 239
 240 # -----------------------------------------------------------------------------
 241 # Building package-data.mk files from .cabal files
 242
 243 include rules/package-config.mk
 244
 245 # -----------------------------------------------------------------------------
 246 # Building dependencies
 247
 248 include rules/build-dependencies.mk
 249
 250 # -----------------------------------------------------------------------------
 251 # Build package-data.mk files
 252
 253 include rules/build-package-data.mk
 254
 255 # -----------------------------------------------------------------------------
 256 # Build and install a program
 257
 258 include rules/build-prog.mk
 259 include rules/shell-wrapper.mk
 260
 261 # -----------------------------------------------------------------------------
 262 # Build a perl script
 263
 264 include rules/build-perl.mk
 265
 266 # -----------------------------------------------------------------------------
 267 # Build a package
 268
 269 include rules/build-package.mk
 270 include rules/build-package-way.mk
 271 include rules/haddock.mk
 272 include rules/tags-package.mk
 273
 274 # -----------------------------------------------------------------------------
 275 # Registering hand-written package descriptions (used in libffi and rts)
 276
 277 include rules/manual-package-config.mk
 278
 279 # -----------------------------------------------------------------------------
 280 # Docs
 281
 282 include rules/docbook.mk
 283
 284 # -----------------------------------------------------------------------------
 285 # Making bindists
 286
 287 include rules/bindist.mk
 288
 289 # -----------------------------------------------------------------------------
 290 # Building libraries
 291
 292 define addPackage # args: $1 = package, $2 = condition
 293     ifneq "$2" ""
 294         ifeq "$$(CLEANING)" "YES"
 295             PACKAGES += $1
 296         else
 297             ifeq $2
 298                 PACKAGES += $1
 299             endif
 300         endif
 301     else
 302         PACKAGES += $1
 303     endif
 304 endef
 305
 306 $(eval $(call addPackage,ghc-prim))
 307 ifeq "$(CLEANING)" "YES"
 308 $(eval $(call addPackage,integer-gmp))
 309 $(eval $(call addPackage,integer-simple))
 310 else
 311 $(eval $(call addPackage,$(INTEGER_LIBRARY)))
 312 endif
 313 $(eval $(call addPackage,base))
 314 $(eval $(call addPackage,filepath))
 315 $(eval $(call addPackage,array))
 316 $(eval $(call addPackage,bytestring))
 317 $(eval $(call addPackage,containers))
 318
 319 $(eval $(call addPackage,Win32,($$(Windows),YES)))
 320 $(eval $(call addPackage,unix,($$(Windows),NO)))
 321
 322 $(eval $(call addPackage,old-locale))
 323 $(eval $(call addPackage,old-time))
 324 $(eval $(call addPackage,time))
 325 $(eval $(call addPackage,directory))
 326 $(eval $(call addPackage,process))
 327 $(eval $(call addPackage,random))
 328 $(eval $(call addPackage,extensible-exceptions))
 329 $(eval $(call addPackage,haskell98))
 330 $(eval $(call addPackage,haskell2010))
 331 $(eval $(call addPackage,hpc))
 332 $(eval $(call addPackage,pretty))
 333 $(eval $(call addPackage,template-haskell))
 334 $(eval $(call addPackage,Cabal))
 335 $(eval $(call addPackage,binary))
 336 $(eval $(call addPackage,bin-package-db))
 337 $(eval $(call addPackage,mtl))
 338 $(eval $(call addPackage,utf8-string))
 339 $(eval $(call addPackage,xhtml))
 340
 341 $(eval $(call addPackage,terminfo,($$(Windows),NO)))
 342
 343 $(eval $(call addPackage,haskeline))
 344
 345 $(foreach pkg,$(EXTRA_PACKAGES),$(eval $(call addPackage,$(pkg))))
 346
 347 ifneq "$(BootingFromHc)" "YES"
 348 PACKAGES_STAGE2 += \
 349         dph/dph-base \
 350         dph/dph-prim-interface \
 351         dph/dph-prim-seq \
 352         dph/dph-prim-par \
 353         dph/dph-seq \
 354         dph/dph-par
 355 endif
 356
 357 # We assume that the stage0 compiler has a suitable bytestring package,
 358 # so we don't have to include it below.
 359 BOOT_PKGS = Cabal hpc extensible-exceptions binary bin-package-db
 360
 361 BOOT_PKG_CONSTRAINTS := $(foreach p,$(BOOT_PKGS),--constraint "$p == $(shell grep -i "^Version:" libraries/$p/$p.cabal | sed "s/[^0-9.]//g")")
 362
 363 # The actual .a and .so/.dll files: needed for dependencies.
 364 ALL_STAGE1_LIBS  = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_v_LIB))
 365 ifeq "$(BuildSharedLibs)" "YES"
 366 ALL_STAGE1_LIBS += $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_dyn_LIB))
 367 endif
 368 BOOT_LIBS = $(foreach lib,$(BOOT_PKGS),$(libraries/$(lib)_dist-boot_v_LIB))
 369
 370 OTHER_LIBS = libffi/dist-install/build/libHSffi$(v_libsuf) libffi/dist-install/build/HSffi.o
 371 ifeq "$(BuildSharedLibs)" "YES"
 372 OTHER_LIBS  += libffi/dist-install/build/libHSffi$(dyn_libsuf)
 373 endif
 374
 375 # We cannot run ghc-cabal to configure a package until we have
 376 # configured and registered all of its dependencies.  So the following
 377 # hack forces all the configure steps to happen in exactly the following order:
 378 #
 379 #  $(PACKAGES) ghc(stage2) $(PACKAGES_STAGE2)
 380 #
 381 # Ideally we should use the correct dependencies here to allow more
 382 # parallelism, but we don't know the dependencies until we've
 383 # generated the pacakge-data.mk files.
 384 define fixed_pkg_dep
 385 libraries/$1/$2/package-data.mk : $$(GHC_PKG_INPLACE) $$(fixed_pkg_prev)
 386 fixed_pkg_prev:=libraries/$1/$2/package-data.mk
 387 endef
 388
 389 ifneq "$(BINDIST)" "YES"
 390 fixed_pkg_prev=
 391 $(foreach pkg,$(PACKAGES),$(eval $(call fixed_pkg_dep,$(pkg),dist-install)))
 392
 393 # the GHC package doesn't live in libraries/, so we add its dependency manually:
 394 compiler/stage2/package-data.mk: $(fixed_pkg_prev)
 395 fixed_pkg_prev:=compiler/stage2/package-data.mk
 396
 397 # and continue with PACKAGES_STAGE2, which depend on GHC:
 398 $(foreach pkg,$(PACKAGES_STAGE2),$(eval $(call fixed_pkg_dep,$(pkg),dist-install)))
 399
 400 ghc/stage1/package-data.mk: compiler/stage1/package-data.mk
 401 ghc/stage2/package-data.mk: compiler/stage2/package-data.mk
 402 # haddock depends on ghc and some libraries, but depending on GHC's
 403 # package-data.mk is sufficient, as that in turn depends on all the
 404 # libraries
 405 utils/haddock/dist/package-data.mk: compiler/stage2/package-data.mk
 406
 407 utils/ghc-pkg/dist-install/package-data.mk: compiler/stage2/package-data.mk
 408 utils/hsc2hs/dist-install/package-data.mk: compiler/stage2/package-data.mk
 409 utils/compare_sizes/dist/package-data.mk: compiler/stage2/package-data.mk
 410
 411 # add the final two package.conf dependencies: ghc-prim depends on RTS,
 412 # and RTS depends on libffi.
 413 libraries/ghc-prim/dist-install/package-data.mk : rts/package.conf.inplace
 414 rts/package.conf.inplace : libffi/package.conf.inplace
 415 endif
 416
 417 # -----------------------------------------------------------------------------
 418 # Directories
 419
 420 # Don't try to delete directories:
 421 .PRECIOUS: %/.
 422
 423 # Create build directories on demand.  NB. the | below: this indicates
 424 # that $(MKDIRHIER) is an order-only dependency, which means that this
 425 # rule fires after building mkdirhier, but we won't try to recreate
 426 # directories if mkdirhier changes.
 427 %/. : | $(MKDIRHIER)
 428         "$(MKDIRHIER)" $@
 429
 430 # -----------------------------------------------------------------------------
 431 # Special magic for the ghc-prim package
 432
 433 # We want the ghc-prim package to include the GHC.Prim module when it
 434 # is registered, but not when it is built, because GHC.Prim is not a
 435 # real source module, it is built-in to GHC.  The old build system did
 436 # this using Setup.hs, but we can't do that here, so we have a flag to
 437 # enable GHC.Prim in the .cabal file (so that the ghc-prim package
 438 # remains compatible with the old build system for the time being).
 439 # GHC.Prim module in the ghc-prim package with a flag:
 440 #
 441 libraries/ghc-prim_CONFIGURE_OPTS += --flag=include-ghc-prim
 442
 443 # And then we strip it out again before building the package:
 444 define libraries/ghc-prim_PACKAGE_MAGIC
 445 libraries/ghc-prim_dist-install_MODULES := $$(filter-out GHC.Prim,$$(libraries/ghc-prim_dist-install_MODULES))
 446 endef
 447
 448 PRIMOPS_TXT = $(GHC_COMPILER_DIR)/prelude/primops.txt
 449
 450 libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs : $(GENPRIMOP_INPLACE) $(PRIMOPS_TXT) | $$(dir $$@)/.
 451         "$(GENPRIMOP_INPLACE)" --make-haskell-wrappers <$(PRIMOPS_TXT) >$@
 452
 453 # Required so that Haddock documents the primops.
 454 libraries/ghc-prim_dist-install_EXTRA_HADDOCK_SRCS = libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs
 455
 456 # -----------------------------------------------------------------------------
 457 # Include build instructions from all subdirs
 458
 459 # For the rationale behind the build phases, see
 460 #   http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture/Idiom/PhaseOrdering
 461
 462 # Setting foo_dist_DISABLE=YES means "in directory foo, for build
 463 # "dist", just read the package-data.mk file, do not build anything".
 464
 465 # We carefully engineer things so that we can build the
 466 # package-data.mk files early on: they depend only on a few tools also
 467 # built early.  Having got the package-data.mk files built, we can
 468 # restart make with up-to-date information about all the packages
 469 # (this is phase 0).  The remaining problem is the .depend files:
 470 #
 471 #   - .depend files in libraries need the stage 1 compiler to build
 472 #   - ghc/stage1/.depend needs compiler/stage1 built
 473 #   - compiler/stage1/.depend needs the bootstrap libs built
 474 #
 475 # GHC 6.11+ can build a .depend file without having built the
 476 # dependencies of the package, but we can't rely on the bootstrapping
 477 # compiler being able to do this, which is why we have to separate the
 478 # three phases above.
 479
 480 # So this is the final ordering:
 481
 482 # Phase 0 : all package-data.mk files
 483 #           (requires ghc-cabal, ghc-pkg, mkdirhier, dummy-ghc etc.)
 484 # Phase 1 : .depend files for bootstrap libs
 485 #           (requires hsc2hs)
 486 # Phase 2 : compiler/stage1/.depend
 487 #           (requires bootstrap libs and genprimopcode)
 488 # Phase 3 : ghc/stage1/.depend
 489 #           (requires compiler/stage1)
 490 #
 491 # The rest : libraries/*/dist-install, compiler/stage2, ghc/stage2
 492
 493 BUILD_DIRS =
 494
 495 ifneq "$(BINDIST)" "YES"
 496 BUILD_DIRS += \
 497    $(GHC_MKDIRHIER_DIR)
 498 endif
 499
 500 BUILD_DIRS += \
 501    docs/users_guide \
 502    docs/ext-core \
 503    docs/man \
 504    libraries/Cabal/doc \
 505    $(GHC_UNLIT_DIR) \
 506    $(GHC_HP2PS_DIR)
 507
 508 ifneq "$(GhcUnregisterised)" "YES"
 509 BUILD_DIRS += \
 510    $(GHC_MANGLER_DIR) \
 511    $(GHC_SPLIT_DIR)
 512 endif
 513
 514 ifneq "$(BINDIST)" "YES"
 515 BUILD_DIRS += \
 516    $(GHC_GENPRIMOP_DIR)
 517 endif
 518
 519 BUILD_DIRS += \
 520    driver \
 521    driver/ghci \
 522    driver/ghc \
 523    libffi \
 524    includes \
 525    rts
 526
 527 ifneq "$(BINDIST)" "YES"
 528 BUILD_DIRS += \
 529    bindisttest \
 530    $(GHC_CABAL_DIR) \
 531    $(GHC_GENAPPLY_DIR)
 532 endif
 533
 534 ifneq "$(HADDOCK_DOCS)" "NO"
 535 BUILD_DIRS += \
 536    utils/haddock \
 537    utils/haddock/doc
 538 endif
 539
 540 ifneq "$(CLEANING)" "YES"
 541 BUILD_DIRS += \
 542    $(patsubst %, libraries/%, $(PACKAGES))
 543 endif
 544
 545 ifneq "$(BootingFromHc)" "YES"
 546 BUILD_DIRS += \
 547    libraries/dph
 548 endif
 549
 550 ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
 551 BUILD_DIRS += libraries/integer-gmp/gmp
 552 endif
 553
 554 BUILD_DIRS += \
 555    compiler \
 556    $(GHC_HSC2HS_DIR) \
 557    $(GHC_PKG_DIR) \
 558    utils/testremove \
 559    utils/ghctags \
 560    utils/hpc \
 561    utils/runghc \
 562    ghc
 563 ifeq "$(Windows)" "YES"
 564 BUILD_DIRS += \
 565    $(GHC_TOUCHY_DIR)
 566 endif
 567
 568 BUILD_DIRS += utils/count_lines
 569 BUILD_DIRS += utils/compare_sizes
 570
 571 ifneq "$(CLEANING)" "YES"
 572 # After compiler/, because these packages depend on it
 573 BUILD_DIRS += \
 574    $(patsubst %, libraries/%, $(PACKAGES_STAGE2))
 575 endif
 576
 577 # XXX libraries/% must come before any programs built with stage1, see
 578 # Note [lib-depends].
 579
 580 ifeq "$(phase)" "0"
 581 $(foreach lib,$(BOOT_PKGS),$(eval \
 582   libraries/$(lib)_dist-boot_DISABLE = YES))
 583 endif
 584
 585 ifneq "$(findstring $(phase),0 1)" ""
 586 # We can build deps for compiler/stage1 in phase 2
 587 compiler_stage1_DISABLE = YES
 588 endif
 589
 590 ifneq "$(findstring $(phase),0 1 2)" ""
 591 ghc_stage1_DISABLE = YES
 592 endif
 593
 594 ifneq "$(CLEANING)" "YES"
 595 ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
 596 libraries/base_dist-install_CONFIGURE_OPTS += --flags=-integer-simple
 597 else
 598     ifeq "$(INTEGER_LIBRARY)" "integer-simple"
 599         libraries/base_dist-install_CONFIGURE_OPTS += --flags=integer-simple
 600     else
 601 $(error Unknown integer library: $(INTEGER_LIBRARY))
 602     endif
 603 endif
 604 endif
 605
 606 ifneq "$(findstring $(phase),0 1 2 3)" ""
 607 # In phases 0-3, we disable stage2-3, the full libraries and haddock
 608 utils/haddock_dist_DISABLE = YES
 609 utils/runghc_dist_DISABLE = YES
 610 utils/ghctags_dist_DISABLE = YES
 611 utils/hpc_dist_DISABLE = YES
 612 utils/hsc2hs_dist-install_DISABLE = YES
 613 utils/ghc-pkg_dist-install_DISABLE = YES
 614 utils/compare_sizes_dist_DISABLE = YES
 615 compiler_stage2_DISABLE = YES
 616 compiler_stage3_DISABLE = YES
 617 ghc_stage2_DISABLE = YES
 618 ghc_stage3_DISABLE = YES
 619 $(foreach lib,$(PACKAGES) $(PACKAGES_STAGE2),$(eval \
 620   libraries/$(lib)_dist-install_DISABLE = YES))
 621 endif
 622
 623 # These packages don't pass the Cabal checks because hs-source-dirs
 624 # points outside the source directory. This isn't a real problem in
 625 # these cases, so we just skip checking them.
 626 CHECKED_libraries/dph/dph-seq = YES
 627 CHECKED_libraries/dph/dph-par = YES
 628 # In compiler's case, include-dirs points outside of the source tree
 629 CHECKED_compiler = YES
 630
 631 include $(patsubst %, %/ghc.mk, $(BUILD_DIRS))
 632
 633 # We need -fno-warn-deprecated-flags to avoid failure with -Werror
 634 GhcLibHcOpts += -fno-warn-deprecated-flags
 635 GhcBootLibHcOpts += -fno-warn-deprecated-flags
 636
 637 # ----------------------------------------------
 638 # Per-package compiler flags
 639 #
 640 # If you want to add per-package compiler flags, this
 641 # is the place to do it.  Do it like this for package <pkg>
 642 #
 643 #   libraries/<pkg>_dist-boot_HC_OPTS += -Wwarn
 644 #   libraries/<pkg>_dist-install_HC_OPTS += -Wwarn
 645
 646
 647 # Add $(GhcLibHcOpts) to all library builds
 648 $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += $$(GhcLibHcOpts)))
 649
 650 # XXX Hack; remove this
 651 # Use -Wwarn for dph
 652 $(foreach pkg,$(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += -Wwarn))
 653
 654 # XXX Hack; remove this
 655 # Use -Wwarn for 'binary' becuase it has redundant UNPACK pragmas
 656 libraries/binary_dist-install_HC_OPTS += -Wwarn
 657 libraries/binary_dist-boot_HC_OPTS += -Wwarn
 658
 659 # XXX hack: xhtml has warnings
 660 libraries/xhtml_dist-install_HC_OPTS += -Wwarn
 661
 662 # XXX hack: haskeline has warnings about deprecated use of block/unblock
 663 libraries/haskeline_dist-install_HC_OPTS += -Wwarn
 664
 665 # ----------------------------------------------
 666 # A useful pseudo-target
 667 .PHONY: stage1_libs
 668 stage1_libs : $(ALL_STAGE1_LIBS)
 669
 670 ifeq "$(HADDOCK_DOCS)" "YES"
 671 libraries/index.html: $(ALL_HADDOCK_FILES)
 672         cd libraries && sh gen_contents_index --inplace
 673 $(eval $(call all-target,library_doc_index,libraries/index.html))
 674 INSTALL_LIBRARY_DOCS += libraries/*.html libraries/*.gif libraries/*.css libraries/*.js
 675 CLEAN_FILES += libraries/doc-index* libraries/haddock*.css \
 676                libraries/haddock*.js libraries/index*.html libraries/*.gif
 677 endif
 678
 679 ifeq "$(CHECK_PACKAGES)" "YES"
 680 all: check_packages
 681 endif
 682
 683 # -----------------------------------------------------------------------------
 684 # Bootstrapping libraries
 685
 686 # We need to build a few libraries with the installed GHC, since GHC itself
 687 # and some of the tools depend on them:
 688
 689 ifneq "$(BINDIST)" "YES"
 690
 691 ifneq "$(BOOTSTRAPPING_CONF)" ""
 692 ifeq "$(wildcard $(BOOTSTRAPPING_CONF))" ""
 693 $(shell echo "[]" >$(BOOTSTRAPPING_CONF))
 694 endif
 695 endif
 696
 697 $(eval $(call clean-target,$(BOOTSTRAPPING_CONF),,$(BOOTSTRAPPING_CONF)))
 698
 699 # These three libraries do not depend on each other, so we can build
 700 # them straight off:
 701
 702 $(eval $(call build-package,libraries/hpc,dist-boot,0))
 703 $(eval $(call build-package,libraries/extensible-exceptions,dist-boot,0))
 704 $(eval $(call build-package,libraries/Cabal,dist-boot,0))
 705 $(eval $(call build-package,libraries/binary,dist-boot,0))
 706 $(eval $(call build-package,libraries/bin-package-db,dist-boot,0))
 707
 708 # register the boot packages in strict sequence, because running
 709 # multiple ghc-pkgs in parallel doesn't work (registrations may get
 710 # lost).
 711 fixed_pkg_prev=
 712 $(foreach pkg,$(BOOT_PKGS),$(eval $(call fixed_pkg_dep,$(pkg),dist-boot)))
 713
 714 compiler/stage1/package-data.mk : \
 715     libraries/Cabal/dist-boot/package-data.mk \
 716     libraries/hpc/dist-boot/package-data.mk \
 717     libraries/extensible-exceptions/dist-boot/package-data.mk \
 718     libraries/bin-package-db/dist-boot/package-data.mk
 719
 720 # These are necessary because the bootstrapping compiler may not know
 721 # about cross-package dependencies:
 722 $(compiler_stage1_depfile_haskell) : $(BOOT_LIBS)
 723 $(ghc_stage1_depfile_haskell) : $(compiler_stage1_v_LIB)
 724
 725 # A few careful dependencies between bootstrapping packages.  When we
 726 # can rely on the stage 0 compiler being able to generate
 727 # cross-package dependencies with -M (fixed in GHC 6.12.1) we can drop
 728 # these, and also some of the phases.
 729 #
 730 # If you miss any out here, then 'make -j8' will probably tell you.
 731 #
 732 libraries/bin-package-db/dist-boot/build/Distribution/InstalledPackageInfo/Binary.$(v_osuf) : libraries/binary/dist-boot/build/Data/Binary.$(v_hisuf) libraries/Cabal/dist-boot/build/Distribution/InstalledPackageInfo.$(v_hisuf)
 733
 734 $(foreach pkg,$(BOOT_PKGS),$(eval libraries/$(pkg)_dist-boot_HC_OPTS += $$(GhcBootLibHcOpts)))
 735
 736 # Make sure we have all the GHCi libs by the time we've built
 737 # ghc-stage2.  DPH includes a bit of Template Haskell which needs the
 738 # GHCI libs, and we don't have a better way to express that dependency.
 739 #
 740 GHCI_LIBS = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_GHCI_LIB)) \
 741             $(compiler_stage2_GHCI_LIB)
 742
 743 ghc/stage2/build/tmp/$(ghc_stage2_PROG) : $(GHCI_LIBS)
 744
 745 endif
 746
 747 # -----------------------------------------------------------------------------
 748 # Creating a local mingw copy on Windows
 749
 750 ifeq "$(Windows)" "YES"
 751
 752 install : install_mingw
 753 .PHONY: install_mingw
 754 install_mingw : $(INPLACE_MINGW)
 755         "$(CP)" -Rp $(INPLACE_MINGW) $(prefix)
 756
 757 install : install_perl
 758 .PHONY: install_perl
 759 install_perl : $(INPLACE_PERL)
 760         "$(CP)" -Rp $(INPLACE_PERL) $(prefix)
 761
 762 endif # Windows
 763
 764 ifneq "$(BINDIST)" "YES"
 765 $(ghc-prim-$(libraries/ghc-prim_dist-install_VERSION)_HADDOCK_FILE): \
 766     libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs \
 767     libraries/ghc-prim/dist-install/build/autogen/GHC/PrimopWrappers.hs
 768 endif # BINDIST
 769
 770 libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs: \
 771                             $(PRIMOPS_TXT) $(GENPRIMOP_INPLACE) \
 772                           | $$(dir $$@)/.
 773         "$(GENPRIMOP_INPLACE)" --make-haskell-source < $< > $@
 774
 775 libraries/ghc-prim/dist-install/build/autogen/GHC/PrimopWrappers.hs: \
 776                             $(PRIMOPS_TXT) $(GENPRIMOP_INPLACE) \
 777                           | $$(dir $$@)/.
 778         "$(GENPRIMOP_INPLACE)" --make-haskell-wrappers < $< > $@
 779
 780 .PHONY: tags
 781 tags: tags_compiler
 782
 783 .PHONY: TAGS
 784 TAGS: TAGS_compiler
 785
 786 # -----------------------------------------------------------------------------
 787 # Installation
 788
 789 install: install_packages install_libs install_libexecs install_headers \
 790          install_libexec_scripts install_bins install_docs \
 791                  install_topdirs
 792
 793 install_bins: $(INSTALL_BINS)
 794         $(INSTALL_DIR) "$(DESTDIR)$(bindir)"
 795         for i in $(INSTALL_BINS); do \
 796                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i "$(DESTDIR)$(bindir)" ;  \
 797         done
 798
 799 install_libs: $(INSTALL_LIBS)
 800         $(INSTALL_DIR) "$(DESTDIR)$(ghclibdir)"
 801         for i in $(INSTALL_LIBS); do \
 802                 case $$i in \
 803                   *.a) \
 804                     $(INSTALL_DATA) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)"; \
 805                     $(RANLIB) $(DESTDIR)$(ghclibdir)/`basename $$i` ;; \
 806                   *.dll) \
 807                     $(INSTALL_DATA) -s $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)" ;; \
 808                   *.so) \
 809                     $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)" ;; \
 810                   *.dylib) \
 811                     $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)";; \
 812                   *) \
 813                     $(INSTALL_DATA) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)"; \
 814                 esac; \
 815         done
 816
 817 install_libexec_scripts: $(INSTALL_LIBEXEC_SCRIPTS)
 818 ifeq "$(INSTALL_LIBEXEC_SCRIPTS)" ""
 819         @:
 820 else
 821         $(INSTALL_DIR) "$(DESTDIR)$(ghclibexecdir)"
 822         for i in $(INSTALL_LIBEXEC_SCRIPTS); do \
 823                 $(INSTALL_SCRIPT) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibexecdir)"; \
 824         done
 825 endif
 826
 827 install_libexecs:  $(INSTALL_LIBEXECS)
 828 ifeq "$(INSTALL_LIBEXECS)" ""
 829         @:
 830 else
 831         $(INSTALL_DIR) "$(DESTDIR)$(ghclibexecdir)"
 832         for i in $(INSTALL_LIBEXECS); do \
 833                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i "$(DESTDIR)$(ghclibexecdir)"; \
 834         done
 835 # We rename ghc-stage2, so that the right program name is used in error
 836 # messages etc.
 837         "$(MV)" "$(DESTDIR)$(ghclibexecdir)/ghc-stage2" "$(DESTDIR)$(ghclibexecdir)/ghc"
 838 endif
 839
 840 install_topdirs: $(INSTALL_TOPDIRS)
 841         $(INSTALL_DIR) "$(DESTDIR)$(topdir)"
 842         for i in $(INSTALL_TOPDIRS); do \
 843                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i "$(DESTDIR)$(topdir)"; \
 844         done
 845
 846 install_headers: $(INSTALL_HEADERS)
 847         $(INSTALL_DIR) "$(DESTDIR)$(ghcheaderdir)"
 848         for i in $(INSTALL_HEADERS); do \
 849                 $(INSTALL_HEADER) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghcheaderdir)"; \
 850         done
 851
 852 install_docs: $(INSTALL_DOCS)
 853         $(INSTALL_DIR) "$(DESTDIR)$(docdir)"
 854 ifneq "$(INSTALL_DOCS)" ""
 855         for i in $(INSTALL_DOCS); do \
 856                 $(INSTALL_DOC) $(INSTALL_OPTS) $$i "$(DESTDIR)$(docdir)"; \
 857         done
 858 endif
 859         $(INSTALL_DIR) $(INSTALL_OPTS) "$(DESTDIR)$(docdir)/html"
 860         $(INSTALL_DOC) $(INSTALL_OPTS) docs/index.html "$(DESTDIR)$(docdir)/html"
 861 ifneq "$(INSTALL_LIBRARY_DOCS)" ""
 862         $(INSTALL_DIR) $(INSTALL_OPTS) "$(DESTDIR)$(docdir)/html/libraries"
 863         for i in $(INSTALL_LIBRARY_DOCS); do \
 864                 $(INSTALL_DOC) $(INSTALL_OPTS) $$i "$(DESTDIR)$(docdir)/html/libraries/"; \
 865         done
 866         $(INSTALL_DATA) $(INSTALL_OPTS) libraries/prologue.txt "$(DESTDIR)$(docdir)/html/libraries/"
 867         $(INSTALL_SCRIPT) $(INSTALL_OPTS) libraries/gen_contents_index "$(DESTDIR)$(docdir)/html/libraries/"
 868 endif
 869 ifneq "$(INSTALL_HTML_DOC_DIRS)" ""
 870         for i in $(INSTALL_HTML_DOC_DIRS); do \
 871                 $(INSTALL_DIR) $(INSTALL_OPTS) "$(DESTDIR)$(docdir)/html/`basename $$i`"; \
 872                 $(INSTALL_DOC) $(INSTALL_OPTS) $$i/* "$(DESTDIR)$(docdir)/html/`basename $$i`"; \
 873         done
 874 endif
 875
 876 INSTALLED_PACKAGE_CONF=$(DESTDIR)$(topdir)/package.conf.d
 877
 878 # Install packages in the right order, so that ghc-pkg doesn't complain.
 879 # Also, install ghc-pkg first.
 880 ifeq "$(Windows)" "NO"
 881 INSTALLED_GHC_REAL=$(DESTDIR)$(ghclibexecdir)/ghc
 882 INSTALLED_GHC_PKG_REAL=$(DESTDIR)$(ghclibexecdir)/ghc-pkg
 883 else
 884 INSTALLED_GHC_REAL=$(DESTDIR)$(bindir)/ghc.exe
 885 INSTALLED_GHC_PKG_REAL=$(DESTDIR)$(bindir)/ghc-pkg.exe
 886 endif
 887
 888 INSTALLED_PACKAGES := $(filter-out haskeline mtl terminfo utf8-string xhtml,$(PACKAGES))
 889 ifeq "$(InstallExtraPackages)" "NO"
 890 INSTALLED_PACKAGES := $(filter-out $(EXTRA_PACKAGES), $(INSTALLED_PACKAGES))
 891 endif
 892
 893 HIDDEN_PACKAGES = binary
 894
 895 define set_INSTALL_DISTDIR
 896 # $1 = libraries/base, $2 = dist-install
 897 # =>
 898 # INSTALL_DISTDIR_libraries/base = dist-install
 899 INSTALL_DISTDIR_$1 = $2
 900 endef
 901
 902 $(eval $(foreach p,$(INSTALLED_PACKAGES) $(PACKAGES_STAGE2),\
 903 $(call set_INSTALL_DISTDIR,libraries/$p,dist-install)))
 904 INSTALL_DISTDIR_compiler = stage2
 905
 906 ALL_INSTALLED_PACKAGES = $(addprefix libraries/,$(INSTALLED_PACKAGES)) \
 907                          compiler \
 908                          $(addprefix libraries/,$(PACKAGES_STAGE2))
 909
 910 install_packages: install_libexecs
 911 install_packages: libffi/package.conf.install rts/package.conf.install
 912         $(INSTALL_DIR) "$(DESTDIR)$(topdir)"
 913         "$(RM)" $(RM_OPTS_REC) "$(INSTALLED_PACKAGE_CONF)"
 914         $(INSTALL_DIR) "$(INSTALLED_PACKAGE_CONF)"
 915         "$(INSTALLED_GHC_PKG_REAL)" --force --global-conf "$(INSTALLED_PACKAGE_CONF)" update libffi/package.conf.install
 916         "$(INSTALLED_GHC_PKG_REAL)" --force --global-conf "$(INSTALLED_PACKAGE_CONF)" update rts/package.conf.install
 917         $(foreach p, $(ALL_INSTALLED_PACKAGES),\
 918             "$(GHC_CABAL_INPLACE)" install \
 919                  "$(INSTALLED_GHC_REAL)" \
 920                  "$(INSTALLED_GHC_PKG_REAL)" \
 921                  "$(STRIP_CMD)" \
 922                  "$(DESTDIR)$(topdir)" \
 923                  $p $(INSTALL_DISTDIR_$p) \
 924                  '$(DESTDIR)' '$(prefix)' '$(ghclibdir)' '$(docdir)/html/libraries' \
 925                  $(RelocatableBuild) &&) true
 926         $(foreach p, $(HIDDEN_PACKAGES),\
 927             "$(INSTALLED_GHC_PKG_REAL)" --global-conf "$(INSTALLED_PACKAGE_CONF)" \
 928                                       hide $p &&) true
 929
 930 # -----------------------------------------------------------------------------
 931 # Binary distributions
 932
 933 ifneq "$(CLEANING)" "YES"
 934 # This rule seems to hold some files open on Windows which prevents
 935 # cleaning, perhaps due to the $(wildcard).
 936
 937 $(eval $(call bindist,.,\
 938     LICENSE \
 939     README \
 940     INSTALL \
 941     configure config.sub config.guess install-sh \
 942     extra-gcc-opts.in \
 943     Makefile \
 944     mk/config.mk.in \
 945     $(INPLACE_BIN)/mkdirhier \
 946     $(INPLACE_BIN)/ghc-cabal \
 947     utils/ghc-pwd/ghc-pwd \
 948         $(BINDIST_WRAPPERS) \
 949         $(BINDIST_PERL_SOURCES) \
 950         $(BINDIST_LIBS) \
 951         $(BINDIST_HI) \
 952         $(BINDIST_EXTRAS) \
 953         $(includes_H_CONFIG) \
 954         $(includes_H_PLATFORM) \
 955     $(includes_H_FILES) \
 956         includes/ghcconfig.h \
 957         includes/rts/Config.h \
 958     $(INSTALL_HEADERS) \
 959     $(INSTALL_LIBEXECS) \
 960     $(INSTALL_LIBEXEC_SCRIPTS) \
 961     $(INSTALL_TOPDIRS) \
 962     $(INSTALL_BINS) \
 963     $(INSTALL_MANPAGES) \
 964     $(INSTALL_DOCS) \
 965     $(INSTALL_LIBRARY_DOCS) \
 966     $(addsuffix /*,$(INSTALL_HTML_DOC_DIRS)) \
 967         docs/index.html \
 968         compiler/stage2/doc \
 969         $(wildcard libraries/*/dist-install/doc/) \
 970         $(wildcard libraries/*/*/dist-install/doc/) \
 971     $(filter-out extra-gcc-opts,$(INSTALL_LIBS)) \
 972     $(filter-out %/project.mk mk/config.mk %/mk/install.mk,$(MAKEFILE_LIST)) \
 973         mk/project.mk \
 974         mk/install.mk.in \
 975         bindist.mk \
 976         libraries/gen_contents_index \
 977         libraries/prologue.txt \
 978         libraries/dph/LICENSE \
 979  ))
 980 endif
 981 # mk/project.mk gets an absolute path, so we manually include it in
 982 # the bindist with a relative path
 983
 984 BIN_DIST_MK = $(BIN_DIST_PREP_DIR)/bindist.mk
 985
 986 unix-binary-dist-prep:
 987         "$(RM)" $(RM_OPTS_REC) bindistprep/
 988         "$(MKDIRHIER)" $(BIN_DIST_PREP_DIR)
 989         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 distrib/configure.ac distrib/README distrib/INSTALL; do ln -s ../../$$i $(BIN_DIST_PREP_DIR)/; done
 990         echo "HADDOCK_DOCS       = $(HADDOCK_DOCS)"       >> $(BIN_DIST_MK)
 991         echo "LATEX_DOCS         = $(LATEX_DOCS)"         >> $(BIN_DIST_MK)
 992         echo "BUILD_DOCBOOK_HTML = $(BUILD_DOCBOOK_HTML)" >> $(BIN_DIST_MK)
 993         echo "BUILD_DOCBOOK_PS   = $(BUILD_DOCBOOK_PS)"   >> $(BIN_DIST_MK)
 994         echo "BUILD_DOCBOOK_PDF  = $(BUILD_DOCBOOK_PDF)"  >> $(BIN_DIST_MK)
 995         echo "BUILD_MAN          = $(BUILD_MAN)"          >> $(BIN_DIST_MK)
 996         cd $(BIN_DIST_PREP_DIR) && autoreconf
 997         "$(RM)" $(RM_OPTS) $(BIN_DIST_PREP_TAR)
 998 # h means "follow symlinks", e.g. if aclocal.m4 is a symlink to a source
 999 # tree then we want to include the real file, not a symlink to it
1000         cd bindistprep && "$(TAR_CMD)" hcf - -T ../$(BIN_DIST_LIST) | bzip2 -c > ../$(BIN_DIST_PREP_TAR_BZ2)
1001
1002 windows-binary-dist-prep:
1003         "$(RM)" $(RM_OPTS_REC) bindistprep/
1004         $(MAKE) prefix=$(TOP)/$(BIN_DIST_PREP_DIR) install
1005         cd bindistprep && "$(TAR_CMD)" cf - $(BIN_DIST_NAME) | bzip2 -c > ../$(BIN_DIST_PREP_TAR_BZ2)
1006
1007 windows-installer:
1008 ifeq "$(ISCC_CMD)" ""
1009         @echo No ISCC_CMD, so not making installer
1010 else
1011         "$(ISCC_CMD)" /O. /Fbindistprep/$(WINDOWS_INSTALLER_BASE) - < distrib/ghc.iss
1012 endif
1013
1014 # tryTimes tries to run its third argument multiple times, until it
1015 # succeeds. Don't call it directly; call try10Times instead.
1016 # The first and second argument to tryTimes are lists of values.
1017 # The length of the first argument is the number of times we have
1018 # already tried. The length of the second argument is the number more
1019 # times we will try.
1020 tryTimes = $(if $2, \
1021                 { echo 'Try $(words x $1): $3' ; $3 ; } || \
1022                 $(call tryTimes,x $1,$(wordlist 2,$(words $2),$2),$3), \
1023                 )
1024
1025 # Try to run the argument 10 times. If all 10 fail, fail.
1026 try10Times = $(call tryTimes,,x x x x x x x x x x,$1) { echo Failed; false; }
1027
1028 .PHONY: publish-binary-dist
1029 publish-binary-dist:
1030         $(call try10Times,$(PublishCp) $(BIN_DIST_TAR_BZ2) $(PublishLocation)/dist)
1031 ifeq "$(mingw32_TARGET_OS)" "1"
1032         $(call try10Times,$(PublishCp) $(WINDOWS_INSTALLER) $(PublishLocation)/dist)
1033 endif
1034
1035 .PHONY: publish-docs
1036 publish-docs:
1037         $(call try10Times,$(PublishCp) -r bindisttest/installed/share/doc/ghc/* $(PublishLocation)/docs)
1038
1039 # -----------------------------------------------------------------------------
1040 # Source distributions
1041
1042 # Do it like this:
1043 #
1044 #       $ make
1045 #       $ make sdist
1046 #
1047
1048 # A source dist is built from a complete build tree, because we
1049 # require some extra files not contained in a darcs checkout: the
1050 # output from Happy and Alex, for example.
1051 #
1052 # The steps performed by 'make dist' are as follows:
1053 #   - create a complete link-tree of the current build tree in /tmp
1054 #   - run 'make distclean' on that tree
1055 #   - remove a bunch of other files that we know shouldn't be in the dist
1056 #   - tar up first the extralibs package, then the main source package
1057
1058 #
1059 # Directory in which we're going to build the src dist
1060 #
1061 SRC_DIST_NAME=ghc-$(ProjectVersion)
1062 SRC_DIST_DIR=$(shell pwd)/$(SRC_DIST_NAME)
1063
1064 #
1065 # Files to include in source distributions
1066 #
1067 SRC_DIST_DIRS = mk rules docs distrib bindisttest libffi includes utils docs rts compiler ghc driver libraries ghc-tarballs
1068 SRC_DIST_FILES += \
1069         configure.ac config.guess config.sub configure \
1070         aclocal.m4 README ANNOUNCE HACKING LICENSE Makefile install-sh \
1071         ghc.spec.in ghc.spec extra-gcc-opts.in VERSION \
1072         boot boot-pkgs packages ghc.mk
1073
1074 SRC_DIST_TARBALL = $(SRC_DIST_NAME)-src.tar.bz2
1075
1076 VERSION :
1077         echo $(ProjectVersion) >VERSION
1078
1079 sdist : VERSION
1080
1081 # Use:
1082 #     $(call sdist_file,compiler,stage2,cmm,Foo/Bar,CmmLex,x)
1083 # to copy the generated file that replaces compiler/cmm/Foo/Bar/CmmLex.x, where
1084 # "stage2" is the dist dir.
1085 define sdist_file
1086         "$(CP)" $1/$2/build/$4/$5.hs $(SRC_DIST_DIR)/$1/$3/$4
1087         mv $(SRC_DIST_DIR)/$1/$3/$4/$5.$6 $(SRC_DIST_DIR)/$1/$3/$4/$5.$6.source
1088 endef
1089
1090 .PHONY: sdist-prep
1091 sdist-prep :
1092         "$(RM)" $(RM_OPTS_REC) $(SRC_DIST_DIR)
1093         "$(RM)" $(RM_OPTS) $(SRC_DIST_TARBALL)
1094         mkdir $(SRC_DIST_DIR)
1095         cd $(SRC_DIST_DIR) && for i in $(SRC_DIST_DIRS); do mkdir $$i; ( cd $$i && lndir $(TOP)/$$i ); done
1096         cd $(SRC_DIST_DIR) && for i in $(SRC_DIST_FILES); do $(LN_S) $(TOP)/$$i .; done
1097         cd $(SRC_DIST_DIR) && $(MAKE) distclean
1098         rm -rf $(SRC_DIST_DIR)/libraries/tarballs/
1099         rm -rf $(SRC_DIST_DIR)/libraries/stamp/
1100         $(call sdist_file,compiler,stage2,cmm,,CmmLex,x)
1101         $(call sdist_file,compiler,stage2,cmm,,CmmParse,y)
1102         $(call sdist_file,compiler,stage2,parser,,Lexer,x)
1103         $(call sdist_file,compiler,stage2,parser,,Parser,y.pp)
1104         $(call sdist_file,compiler,stage2,parser,,ParserCore,y)
1105         $(call sdist_file,utils/hpc,dist,,,HpcParser,y)
1106         $(call sdist_file,utils/genprimopcode,dist,,,Lexer,x)
1107         $(call sdist_file,utils/genprimopcode,dist,,,Parser,y)
1108         $(call sdist_file,utils/haddock,dist,src,Haddock,Lex,x)
1109         $(call sdist_file,utils/haddock,dist,src,Haddock,Parse,y)
1110         cd $(SRC_DIST_DIR) && "$(RM)" $(RM_OPTS_REC) compiler/stage[123] mk/build.mk
1111         cd $(SRC_DIST_DIR) && "$(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)" $(XARGS_OPTS) "$(RM)" $(RM_OPTS_REC)
1112
1113 .PHONY: sdist
1114 sdist : sdist-prep
1115         "$(TAR_CMD)" chf - $(SRC_DIST_NAME) 2>$src_log | bzip2 >$(TOP)/$(SRC_DIST_TARBALL)
1116
1117 sdist-manifest : $(SRC_DIST_TARBALL)
1118         tar tjf $(SRC_DIST_TARBALL) | sed "s|^ghc-$(ProjectVersion)/||" | sort >sdist-manifest
1119
1120 # Upload the distribution(s)
1121 # Retrying is to work around buggy firewalls that corrupt large file transfers
1122 # over SSH.
1123 ifneq "$(PublishLocation)" ""
1124 publish-sdist :
1125         $(call try10Times,$(PublishCp) $(SRC_DIST_TARBALL) $(PublishLocation)/dist)
1126 endif
1127
1128 ifeq "$(BootingFromHc)" "YES"
1129 # In a normal build we use GHC to compile C files (see
1130 # rules/c-suffix-rules.mk), which passes a number of its own options
1131 # to the C compiler.  So when bootstrapping we have to provide these
1132 # flags explicitly to C compilations.
1133 SRC_CC_OPTS += -DNO_REGS -DUSE_MINIINTERPRETER
1134 SRC_CC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt)
1135 SRC_CC_OPTS += -I$(GHC_INCLUDE_DIR)
1136 endif
1137
1138 # -----------------------------------------------------------------------------
1139 # sdisting libraries
1140
1141 # Use manually, with e.g.:
1142 #     make sdist_directory
1143
1144 sdist_%:
1145         inplace/bin/ghc-cabal sdist libraries/$* dist-install
1146
1147 # -----------------------------------------------------------------------------
1148 # Cleaning
1149
1150 .PHONY: clean
1151
1152 CLEAN_FILES += utils/ghc-pwd/ghc-pwd
1153 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.exe
1154 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.hi
1155 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.o
1156 CLEAN_FILES += libraries/bootstrapping.conf
1157 CLEAN_FILES += libraries/integer-gmp/cbits/GmpDerivedConstants.h
1158 CLEAN_FILES += libraries/integer-gmp/cbits/mkGmpDerivedConstants
1159
1160 clean : clean_files clean_libraries
1161
1162 .PHONY: clean_files
1163 clean_files :
1164         "$(RM)" $(RM_OPTS) $(CLEAN_FILES)
1165
1166 ifneq "$(NO_CLEAN_GMP)" "YES"
1167 CLEAN_FILES += libraries/integer-gmp/gmp/gmp.h
1168 CLEAN_FILES += libraries/integer-gmp/gmp/libgmp.a
1169
1170 clean : clean_gmp
1171 .PHONY: clean_gmp
1172 clean_gmp:
1173         "$(RM)" $(RM_OPTS_REC) libraries/integer-gmp/gmp/objs
1174         "$(RM)" $(RM_OPTS_REC) libraries/integer-gmp/gmp/gmpbuild
1175 endif
1176
1177 .PHONY: clean_libraries
1178 clean_libraries: $(patsubst %,clean_libraries/%_dist-install,$(PACKAGES) $(PACKAGES_STAGE2))
1179 clean_libraries: $(patsubst %,clean_libraries/%_dist-boot,$(BOOT_PKGS))
1180
1181 clean_libraries:
1182         "$(RM)" $(RM_OPTS_REC) $(patsubst %, libraries/%/dist, $(PACKAGES) $(PACKAGES_STAGE2))
1183         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/*.buildinfo, $(PACKAGES) $(PACKAGES_STAGE2))
1184
1185 # We have to define a clean target for each library manually, because the
1186 # libraries/*/ghc.mk files are not included when we're cleaning.
1187 ifeq "$(CLEANING)" "YES"
1188 $(foreach lib,$(PACKAGES) $(PACKAGES_STAGE2),\
1189   $(eval $(call clean-target,libraries/$(lib),dist-install,libraries/$(lib)/dist-install)))
1190 endif
1191
1192 clean : clean_bindistprep
1193 .PHONY: clean_bindistprep
1194 clean_bindistprep:
1195         "$(RM)" $(RM_OPTS_REC) bindistprep/
1196
1197 distclean : clean
1198         "$(RM)" $(RM_OPTS) config.cache config.status config.log mk/config.h mk/stamp-h
1199         "$(RM)" $(RM_OPTS) mk/config.mk mk/are-validating.mk mk/project.mk
1200         "$(RM)" $(RM_OPTS) mk/config.mk.old mk/project.mk.old
1201         "$(RM)" $(RM_OPTS) extra-gcc-opts docs/users_guide/ug-book.xml
1202         "$(RM)" $(RM_OPTS) compiler/ghc.cabal compiler/ghc.cabal.old
1203         "$(RM)" $(RM_OPTS) ghc/ghc-bin.cabal
1204         "$(RM)" $(RM_OPTS) libraries/base/include/HsBaseConfig.h
1205         "$(RM)" $(RM_OPTS) libraries/directory/include/HsDirectoryConfig.h
1206         "$(RM)" $(RM_OPTS) libraries/process/include/HsProcessConfig.h
1207         "$(RM)" $(RM_OPTS) libraries/unix/include/HsUnixConfig.h
1208         "$(RM)" $(RM_OPTS) libraries/old-time/include/HsTimeConfig.h
1209
1210         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/config.log, $(PACKAGES) $(PACKAGES_STAGE2))
1211         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/config.status, $(PACKAGES) $(PACKAGES_STAGE2))
1212         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/include/Hs*Config.h, $(PACKAGES) $(PACKAGES_STAGE2))
1213         "$(RM)" $(RM_OPTS_REC) $(patsubst %, libraries/%/autom4te.cache, $(PACKAGES) $(PACKAGES_STAGE2))
1214
1215 maintainer-clean : distclean
1216         "$(RM)" $(RM_OPTS) configure mk/config.h.in
1217         "$(RM)" $(RM_OPTS_REC) autom4te.cache libraries/*/autom4te.cache
1218         "$(RM)" $(RM_OPTS) ghc.spec
1219         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/GNUmakefile, \
1220                 $(PACKAGES) $(PACKAGES_STAGE2))
1221         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/ghc.mk, $(PACKAGES) $(PACKAGES_STAGE2))
1222         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/configure, \
1223                 $(PACKAGES) $(PACKAGES_STAGE2))
1224         "$(RM)" $(RM_OPTS) libraries/base/include/HsBaseConfig.h.in
1225         "$(RM)" $(RM_OPTS) libraries/directory/include/HsDirectoryConfig.h.in
1226         "$(RM)" $(RM_OPTS) libraries/process/include/HsProcessConfig.h.in
1227         "$(RM)" $(RM_OPTS) libraries/unix/include/HsUnixConfig.h.in
1228         "$(RM)" $(RM_OPTS) libraries/old-time/include/HsTimeConfig.h.in
1229
1230 .PHONY: all_libraries
1231
1232 .PHONY: bootstrapping-files
1233 bootstrapping-files: $(OTHER_LIBS)
1234 bootstrapping-files: includes/ghcautoconf.h
1235 bootstrapping-files: includes/DerivedConstants.h
1236 bootstrapping-files: includes/GHCConstants.h
1237
1238 .DELETE_ON_ERROR:
1239