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 sh 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  50 #     a state where the package database is out of date, and the build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
 273 # -----------------------------------------------------------------------------
 274 # Registering hand-written package descriptions (used in libffi and rts)
 275
 276 include rules/manual-package-config.mk
 277
 278 # -----------------------------------------------------------------------------
 279 # Docs
 280
 281 include rules/docbook.mk
 282
 283 # -----------------------------------------------------------------------------
 284 # Making bindists
 285
 286 include rules/bindist.mk
 287
 288 # -----------------------------------------------------------------------------
 289 # Building libraries
 290
 291 define addPackage # args: $1 = package, $2 = condition
 292     ifneq "$2" ""
 293         ifeq "$$(CLEANING)" "YES"
 294             PACKAGES += $1
 295         else
 296             ifeq $2
 297                 PACKAGES += $1
 298             endif
 299         endif
 300     else
 301         PACKAGES += $1
 302     endif
 303 endef
 304
 305 $(eval $(call addPackage,ghc-prim))
 306 ifeq "$(CLEANING)" "YES"
 307 $(eval $(call addPackage,integer-gmp))
 308 $(eval $(call addPackage,integer-simple))
 309 else
 310 $(eval $(call addPackage,$(INTEGER_LIBRARY)))
 311 endif
 312 $(eval $(call addPackage,base))
 313 $(eval $(call addPackage,filepath))
 314 $(eval $(call addPackage,array))
 315 $(eval $(call addPackage,bytestring))
 316 $(eval $(call addPackage,containers))
 317
 318 $(eval $(call addPackage,Win32,($$(Windows),YES)))
 319 $(eval $(call addPackage,unix,($$(Windows),NO)))
 320
 321 $(eval $(call addPackage,old-locale))
 322 $(eval $(call addPackage,old-time))
 323 $(eval $(call addPackage,time))
 324 $(eval $(call addPackage,directory))
 325 $(eval $(call addPackage,process))
 326 $(eval $(call addPackage,random))
 327 $(eval $(call addPackage,extensible-exceptions))
 328 $(eval $(call addPackage,haskell98))
 329 $(eval $(call addPackage,hpc))
 330 $(eval $(call addPackage,pretty))
 331 $(eval $(call addPackage,template-haskell))
 332 $(eval $(call addPackage,Cabal))
 333 $(eval $(call addPackage,binary))
 334 $(eval $(call addPackage,bin-package-db))
 335 $(eval $(call addPackage,mtl))
 336 $(eval $(call addPackage,utf8-string))
 337
 338 $(eval $(call addPackage,terminfo,($$(Windows),NO)))
 339
 340 $(eval $(call addPackage,haskeline))
 341
 342 ifneq "$(BootingFromHc)" "YES"
 343 PACKAGES_STAGE2 += \
 344         dph/dph-base \
 345         dph/dph-prim-interface \
 346         dph/dph-prim-seq \
 347         dph/dph-prim-par \
 348         dph/dph-seq \
 349         dph/dph-par
 350 endif
 351
 352 # We assume that the stage0 compiler has a suitable bytestring package,
 353 # so we don't have to include it below.
 354 BOOT_PKGS = Cabal hpc extensible-exceptions binary bin-package-db
 355
 356 # The actual .a and .so/.dll files: needed for dependencies.
 357 ALL_STAGE1_LIBS  = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_v_LIB))
 358 ifeq "$(BuildSharedLibs)" "YES"
 359 ALL_STAGE1_LIBS += $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_dyn_LIB))
 360 endif
 361 BOOT_LIBS = $(foreach lib,$(BOOT_PKGS),$(libraries/$(lib)_dist-boot_v_LIB))
 362
 363 OTHER_LIBS = libffi/dist-install/build/libHSffi$(v_libsuf) libffi/dist-install/build/HSffi.o
 364 ifeq "$(BuildSharedLibs)" "YES"
 365 OTHER_LIBS  += libffi/dist-install/build/libHSffi$(dyn_libsuf)
 366 endif
 367
 368 # We cannot run ghc-cabal to configure a package until we have
 369 # configured and registered all of its dependencies.  So the following
 370 # hack forces all the configure steps to happen in exactly the following order:
 371 #
 372 #  $(PACKAGES) ghc(stage2) $(PACKAGES_STAGE2)
 373 #
 374 # Ideally we should use the correct dependencies here to allow more
 375 # parallelism, but we don't know the dependencies until we've
 376 # generated the pacakge-data.mk files.
 377 define fixed_pkg_dep
 378 libraries/$1/$2/package-data.mk : $$(GHC_PKG_INPLACE) $$(fixed_pkg_prev)
 379 fixed_pkg_prev:=libraries/$1/$2/package-data.mk
 380 endef
 381
 382 ifneq "$(BINDIST)" "YES"
 383 fixed_pkg_prev=
 384 $(foreach pkg,$(PACKAGES),$(eval $(call fixed_pkg_dep,$(pkg),dist-install)))
 385
 386 # the GHC package doesn't live in libraries/, so we add its dependency manually:
 387 compiler/stage2/package-data.mk: $(fixed_pkg_prev)
 388 fixed_pkg_prev:=compiler/stage2/package-data.mk
 389
 390 # and continue with PACKAGES_STAGE2, which depend on GHC:
 391 $(foreach pkg,$(PACKAGES_STAGE2),$(eval $(call fixed_pkg_dep,$(pkg),dist-install)))
 392
 393 ghc/stage1/package-data.mk: compiler/stage1/package-data.mk
 394 ghc/stage2/package-data.mk: compiler/stage2/package-data.mk
 395 # haddock depends on ghc and some libraries, but depending on GHC's
 396 # package-data.mk is sufficient, as that in turn depends on all the
 397 # libraries
 398 utils/haddock/dist/package-data.mk: compiler/stage2/package-data.mk
 399
 400 utils/hsc2hs/dist-install/package-data.mk: compiler/stage2/package-data.mk
 401 utils/compare_sizes/dist/package-data.mk: compiler/stage2/package-data.mk
 402
 403 # add the final two package.conf dependencies: ghc-prim depends on RTS,
 404 # and RTS depends on libffi.
 405 libraries/ghc-prim/dist-install/package-data.mk : rts/package.conf.inplace
 406 rts/package.conf.inplace : libffi/package.conf.inplace
 407 endif
 408
 409 # -----------------------------------------------------------------------------
 410 # Directories
 411
 412 # Don't try to delete directories:
 413 .PRECIOUS: %/.
 414
 415 # Create build directories on demand.  NB. the | below: this indicates
 416 # that $(MKDIRHIER) is an order-only dependency, which means that this
 417 # rule fires after building mkdirhier, but we won't try to recreate
 418 # directories if mkdirhier changes.
 419 %/. : | $(MKDIRHIER)
 420         "$(MKDIRHIER)" $@
 421
 422 # -----------------------------------------------------------------------------
 423 # Special magic for the ghc-prim package
 424
 425 # We want the ghc-prim package to include the GHC.Prim module when it
 426 # is registered, but not when it is built, because GHC.Prim is not a
 427 # real source module, it is built-in to GHC.  The old build system did
 428 # this using Setup.hs, but we can't do that here, so we have a flag to
 429 # enable GHC.Prim in the .cabal file (so that the ghc-prim package
 430 # remains compatible with the old build system for the time being).
 431 # GHC.Prim module in the ghc-prim package with a flag:
 432 #
 433 libraries/ghc-prim_CONFIGURE_OPTS += --flag=include-ghc-prim
 434
 435 # And then we strip it out again before building the package:
 436 define libraries/ghc-prim_PACKAGE_MAGIC
 437 libraries/ghc-prim_dist-install_MODULES := $$(filter-out GHC.Prim,$$(libraries/ghc-prim_dist-install_MODULES))
 438 endef
 439
 440 PRIMOPS_TXT = $(GHC_COMPILER_DIR)/prelude/primops.txt
 441
 442 libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs : $(GENPRIMOP_INPLACE) $(PRIMOPS_TXT) | $$(dir $$@)/.
 443         "$(GENPRIMOP_INPLACE)" --make-haskell-wrappers <$(PRIMOPS_TXT) >$@
 444
 445 # Required so that Haddock documents the primops.
 446 libraries/ghc-prim_dist-install_EXTRA_HADDOCK_SRCS = libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs
 447
 448 # -----------------------------------------------------------------------------
 449 # Include build instructions from all subdirs
 450
 451 # For the rationale behind the build phases, see
 452 #   http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture/Idiom/PhaseOrdering
 453
 454 # Setting foo_dist_DISABLE=YES means "in directory foo, for build
 455 # "dist", just read the package-data.mk file, do not build anything".
 456
 457 # We carefully engineer things so that we can build the
 458 # package-data.mk files early on: they depend only on a few tools also
 459 # built early.  Having got the package-data.mk files built, we can
 460 # restart make with up-to-date information about all the packages
 461 # (this is phase 0).  The remaining problem is the .depend files:
 462 #
 463 #   - .depend files in libraries need the stage 1 compiler to build
 464 #   - ghc/stage1/.depend needs compiler/stage1 built
 465 #   - compiler/stage1/.depend needs the bootstrap libs built
 466 #
 467 # GHC 6.11+ can build a .depend file without having built the
 468 # dependencies of the package, but we can't rely on the bootstrapping
 469 # compiler being able to do this, which is why we have to separate the
 470 # three phases above.
 471
 472 # So this is the final ordering:
 473
 474 # Phase 0 : all package-data.mk files
 475 #           (requires ghc-cabal, ghc-pkg, mkdirhier, dummy-ghc etc.)
 476 # Phase 1 : .depend files for bootstrap libs
 477 #           (requires hsc2hs)
 478 # Phase 2 : compiler/stage1/.depend
 479 #           (requires bootstrap libs and genprimopcode)
 480 # Phase 3 : ghc/stage1/.depend
 481 #           (requires compiler/stage1)
 482 #
 483 # The rest : libraries/*/dist-install, compiler/stage2, ghc/stage2
 484
 485 BUILD_DIRS =
 486
 487 ifneq "$(BINDIST)" "YES"
 488 BUILD_DIRS += \
 489    $(GHC_MKDIRHIER_DIR)
 490 endif
 491
 492 BUILD_DIRS += \
 493    docs/users_guide \
 494    docs/man \
 495    libraries/Cabal/doc \
 496    $(GHC_UNLIT_DIR) \
 497    $(GHC_HP2PS_DIR)
 498
 499 ifneq "$(GhcUnregisterised)" "YES"
 500 BUILD_DIRS += \
 501    $(GHC_MANGLER_DIR) \
 502    $(GHC_SPLIT_DIR)
 503 endif
 504
 505 ifneq "$(BINDIST)" "YES"
 506 BUILD_DIRS += \
 507    $(GHC_GENPRIMOP_DIR)
 508 endif
 509
 510 BUILD_DIRS += \
 511    driver \
 512    driver/ghci \
 513    driver/ghc \
 514    libffi \
 515    includes \
 516    rts
 517
 518 ifneq "$(BINDIST)" "YES"
 519 BUILD_DIRS += \
 520    $(GHC_CABAL_DIR) \
 521    $(GHC_GENAPPLY_DIR)
 522 endif
 523
 524 ifneq "$(HADDOCK_DOCS)" "NO"
 525 BUILD_DIRS += \
 526    utils/haddock \
 527    utils/haddock/doc
 528 endif
 529
 530 ifneq "$(CLEANING)" "YES"
 531 BUILD_DIRS += \
 532    $(patsubst %, libraries/%, $(PACKAGES))
 533 endif
 534
 535 ifneq "$(BootingFromHc)" "YES"
 536 BUILD_DIRS += \
 537    libraries/dph
 538 endif
 539
 540 ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
 541 BUILD_DIRS += libraries/integer-gmp/gmp
 542 endif
 543
 544 BUILD_DIRS += \
 545    compiler \
 546    $(GHC_HSC2HS_DIR) \
 547    $(GHC_PKG_DIR) \
 548    utils/hpc \
 549    utils/runghc \
 550    ghc
 551 ifeq "$(Windows)" "YES"
 552 BUILD_DIRS += \
 553    $(GHC_TOUCHY_DIR)
 554 endif
 555
 556 BUILD_DIRS += utils/count_lines
 557 BUILD_DIRS += utils/compare_sizes
 558
 559 ifneq "$(CLEANING)" "YES"
 560 # After compiler/, because these packages depend on it
 561 BUILD_DIRS += \
 562    $(patsubst %, libraries/%, $(PACKAGES_STAGE2))
 563 endif
 564
 565 # XXX libraries/% must come before any programs built with stage1, see
 566 # Note [lib-depends].
 567
 568 ifeq "$(phase)" "0"
 569 $(foreach lib,$(BOOT_PKGS),$(eval \
 570   libraries/$(lib)_dist-boot_DISABLE = YES))
 571 endif
 572
 573 ifneq "$(findstring $(phase),0 1)" ""
 574 # We can build deps for compiler/stage1 in phase 2
 575 compiler_stage1_DISABLE = YES
 576 endif
 577
 578 ifneq "$(findstring $(phase),0 1 2)" ""
 579 ghc_stage1_DISABLE = YES
 580 endif
 581
 582 ifneq "$(CLEANING)" "YES"
 583 ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
 584 libraries/base_dist-install_CONFIGURE_OPTS += --flags=-integer-simple
 585 else
 586     ifeq "$(INTEGER_LIBRARY)" "integer-simple"
 587         libraries/base_dist-install_CONFIGURE_OPTS += --flags=integer-simple
 588     else
 589 $(error Unknown integer library: $(INTEGER_LIBRARY))
 590     endif
 591 endif
 592 endif
 593
 594 ifneq "$(findstring $(phase),0 1 2 3)" ""
 595 # In phases 0-3, we disable stage2-3, the full libraries and haddock
 596 utils/haddock_dist_DISABLE = YES
 597 utils/runghc_dist_DISABLE = YES
 598 utils/hpc_dist_DISABLE = YES
 599 utils/hsc2hs_dist-install_DISABLE = YES
 600 utils/ghc-pkg_dist-install_DISABLE = YES
 601 utils/compare_sizes_dist_DISABLE = YES
 602 compiler_stage2_DISABLE = YES
 603 compiler_stage3_DISABLE = YES
 604 ghc_stage2_DISABLE = YES
 605 ghc_stage3_DISABLE = YES
 606 $(foreach lib,$(PACKAGES) $(PACKAGES_STAGE2),$(eval \
 607   libraries/$(lib)_dist-install_DISABLE = YES))
 608 endif
 609
 610 # These packages don't pass the Cabal checks because hs-source-dirs
 611 # points outside the source directory. This isn't a real problem in
 612 # these cases, so we just skip checking them.
 613 CHECKED_libraries/dph/dph-seq = YES
 614 CHECKED_libraries/dph/dph-par = YES
 615 # In compiler's case, include-dirs points outside of the source tree
 616 CHECKED_compiler = YES
 617
 618 include $(patsubst %, %/ghc.mk, $(BUILD_DIRS))
 619
 620 # We need -fno-warn-deprecated-flags to avoid failure with -Werror
 621 GhcLibHcOpts += -fno-warn-deprecated-flags
 622 ifeq "$(ghc_ge_609)" "YES"
 623 GhcBootLibHcOpts += -fno-warn-deprecated-flags
 624 endif
 625
 626 # Add $(GhcLibHcOpts) to all library builds
 627 $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += $$(GhcLibHcOpts)))
 628
 629 # XXX Hack; remove this
 630 $(foreach pkg,$(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += -Wwarn))
 631
 632 # A useful pseudo-target
 633 .PHONY: stage1_libs
 634 stage1_libs : $(ALL_STAGE1_LIBS)
 635
 636 ifeq "$(HADDOCK_DOCS)" "YES"
 637 libraries/index.html: $(ALL_HADDOCK_FILES)
 638         cd libraries && sh gen_contents_index --inplace
 639 $(eval $(call all-target,library_doc_index,libraries/index.html))
 640 INSTALL_LIBRARY_DOCS += libraries/*.html libraries/*.gif libraries/*.css libraries/*.js
 641 CLEAN_FILES += libraries/doc-index* libraries/haddock*.css \
 642                libraries/haddock*.js libraries/index*.html libraries/*.gif
 643 endif
 644
 645 ifeq "$(CHECK_PACKAGES)" "YES"
 646 all: check_packages
 647 endif
 648
 649 # -----------------------------------------------------------------------------
 650 # Bootstrapping libraries
 651
 652 # We need to build a few libraries with the installed GHC, since GHC itself
 653 # and some of the tools depend on them:
 654
 655 ifneq "$(BINDIST)" "YES"
 656
 657 ifneq "$(BOOTSTRAPPING_CONF)" ""
 658 ifeq "$(wildcard $(BOOTSTRAPPING_CONF))" ""
 659 $(shell echo "[]" >$(BOOTSTRAPPING_CONF))
 660 endif
 661 endif
 662
 663 $(eval $(call clean-target,$(BOOTSTRAPPING_CONF),,$(BOOTSTRAPPING_CONF)))
 664
 665 # These three libraries do not depend on each other, so we can build
 666 # them straight off:
 667
 668 $(eval $(call build-package,libraries/hpc,dist-boot,0))
 669 $(eval $(call build-package,libraries/extensible-exceptions,dist-boot,0))
 670 $(eval $(call build-package,libraries/Cabal,dist-boot,0))
 671 $(eval $(call build-package,libraries/binary,dist-boot,0))
 672 $(eval $(call build-package,libraries/bin-package-db,dist-boot,0))
 673
 674 # register the boot packages in strict sequence, because running
 675 # multiple ghc-pkgs in parallel doesn't work (registrations may get
 676 # lost).
 677 fixed_pkg_prev=
 678 $(foreach pkg,$(BOOT_PKGS),$(eval $(call fixed_pkg_dep,$(pkg),dist-boot)))
 679
 680 compiler/stage1/package-data.mk : \
 681     libraries/Cabal/dist-boot/package-data.mk \
 682     libraries/hpc/dist-boot/package-data.mk \
 683     libraries/extensible-exceptions/dist-boot/package-data.mk \
 684     libraries/bin-package-db/dist-boot/package-data.mk
 685
 686 # These are necessary because the bootstrapping compiler may not know
 687 # about cross-package dependencies:
 688 $(compiler_stage1_depfile_haskell) : $(BOOT_LIBS)
 689 $(ghc_stage1_depfile_haskell) : $(compiler_stage1_v_LIB)
 690
 691 # A few careful dependencies between bootstrapping packages.  When we
 692 # can rely on the stage 0 compiler being able to generate
 693 # cross-package dependencies with -M (fixed in GHC 6.12.1) we can drop
 694 # these, and also some of the phases.
 695 #
 696 # If you miss any out here, then 'make -j8' will probably tell you.
 697 #
 698 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)
 699
 700 $(foreach pkg,$(BOOT_PKGS),$(eval libraries/$(pkg)_dist-boot_HC_OPTS += $$(GhcBootLibHcOpts)))
 701
 702 # Make sure we have all the GHCi libs by the time we've built
 703 # ghc-stage2.  DPH includes a bit of Template Haskell which needs the
 704 # GHCI libs, and we don't have a better way to express that dependency.
 705 #
 706 GHCI_LIBS = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_GHCI_LIB)) \
 707             $(compiler_stage2_GHCI_LIB)
 708
 709 ghc/stage2/build/tmp/$(ghc_stage2_PROG) : $(GHCI_LIBS)
 710
 711 endif
 712
 713 # -----------------------------------------------------------------------------
 714 # Creating a local mingw copy on Windows
 715
 716 ifeq "$(Windows)" "YES"
 717
 718 install : install_mingw
 719 .PHONY: install_mingw
 720 install_mingw : $(INPLACE_MINGW)
 721         "$(CP)" -Rp $(INPLACE_MINGW) $(prefix)
 722
 723 install : install_perl
 724 .PHONY: install_perl
 725 install_perl : $(INPLACE_PERL)
 726         "$(CP)" -Rp $(INPLACE_PERL) $(prefix)
 727
 728 endif # Windows
 729
 730 ifneq "$(BINDIST)" "YES"
 731 $(ghc-prim-$(libraries/ghc-prim_dist-install_VERSION)_HADDOCK_FILE): \
 732     libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs \
 733     libraries/ghc-prim/dist-install/build/autogen/GHC/PrimopWrappers.hs
 734 endif # BINDIST
 735
 736 libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs: \
 737                             $(PRIMOPS_TXT) $(GENPRIMOP_INPLACE) \
 738                           | $$(dir $$@)/.
 739         "$(GENPRIMOP_INPLACE)" --make-haskell-source < $< > $@
 740
 741 libraries/ghc-prim/dist-install/build/autogen/GHC/PrimopWrappers.hs: \
 742                             $(PRIMOPS_TXT) $(GENPRIMOP_INPLACE) \
 743                           | $$(dir $$@)/.
 744         "$(GENPRIMOP_INPLACE)" --make-haskell-wrappers < $< > $@
 745
 746 # -----------------------------------------------------------------------------
 747 # Installation
 748
 749 install: install_packages install_libs install_libexecs install_headers \
 750          install_libexec_scripts install_bins install_docs \
 751                  install_topdirs install_topdir_scripts
 752
 753 install_bins: $(INSTALL_BINS)
 754         $(INSTALL_DIR) "$(DESTDIR)$(bindir)"
 755         for i in $(INSTALL_BINS); do \
 756                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i "$(DESTDIR)$(bindir)" ;  \
 757         done
 758
 759 install_libs: $(INSTALL_LIBS)
 760         $(INSTALL_DIR) "$(DESTDIR)$(ghclibdir)"
 761         for i in $(INSTALL_LIBS); do \
 762                 case $$i in \
 763                   *.a) \
 764                     $(INSTALL_DATA) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)"; \
 765                     $(RANLIB) $(DESTDIR)$(ghclibdir)/`basename $$i` ;; \
 766                   *.dll) \
 767                     $(INSTALL_DATA) -s $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)" ;; \
 768                   *.so) \
 769                     $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)" ;; \
 770                   *.dylib) \
 771                     $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)";; \
 772                   *) \
 773                     $(INSTALL_DATA) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibdir)"; \
 774                 esac; \
 775         done
 776
 777 install_libexec_scripts: $(INSTALL_LIBEXEC_SCRIPTS)
 778 ifeq "$(INSTALL_LIBEXEC_SCRIPTS)" ""
 779         @:
 780 else
 781         $(INSTALL_DIR) "$(DESTDIR)$(ghclibexecdir)"
 782         for i in $(INSTALL_LIBEXEC_SCRIPTS); do \
 783                 $(INSTALL_SCRIPT) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghclibexecdir)"; \
 784         done
 785 endif
 786
 787 install_libexecs:  $(INSTALL_LIBEXECS)
 788 ifeq "$(INSTALL_LIBEXECS)" ""
 789         @:
 790 else
 791         $(INSTALL_DIR) "$(DESTDIR)$(ghclibexecdir)"
 792         for i in $(INSTALL_LIBEXECS); do \
 793                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i "$(DESTDIR)$(ghclibexecdir)"; \
 794         done
 795 # We rename ghc-stage2, so that the right program name is used in error
 796 # messages etc.
 797         "$(MV)" "$(DESTDIR)$(ghclibexecdir)/ghc-stage2" "$(DESTDIR)$(ghclibexecdir)/ghc"
 798 endif
 799
 800 install_topdir_scripts: $(INSTALL_TOPDIR_SCRIPTS)
 801         $(INSTALL_DIR) "$(DESTDIR)$(topdir)"
 802         for i in $(INSTALL_TOPDIR_SCRIPTS); do \
 803                 $(INSTALL_SCRIPT) $(INSTALL_OPTS) $$i "$(DESTDIR)$(topdir)"; \
 804         done
 805
 806 install_topdirs: $(INSTALL_TOPDIRS)
 807         $(INSTALL_DIR) "$(DESTDIR)$(topdir)"
 808         for i in $(INSTALL_TOPDIRS); do \
 809                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i "$(DESTDIR)$(topdir)"; \
 810         done
 811
 812 install_headers: $(INSTALL_HEADERS)
 813         $(INSTALL_DIR) "$(DESTDIR)$(ghcheaderdir)"
 814         for i in $(INSTALL_HEADERS); do \
 815                 $(INSTALL_HEADER) $(INSTALL_OPTS) $$i "$(DESTDIR)$(ghcheaderdir)"; \
 816         done
 817
 818 install_docs: $(INSTALL_DOCS)
 819         $(INSTALL_DIR) "$(DESTDIR)$(docdir)"
 820 ifneq "$(INSTALL_DOCS)" ""
 821         for i in $(INSTALL_DOCS); do \
 822                 $(INSTALL_DOC) $(INSTALL_OPTS) $$i "$(DESTDIR)$(docdir)"; \
 823         done
 824 endif
 825         $(INSTALL_DIR) $(INSTALL_OPTS) "$(DESTDIR)$(docdir)/html"
 826         $(INSTALL_DOC) $(INSTALL_OPTS) docs/index.html "$(DESTDIR)$(docdir)/html"
 827 ifneq "$(INSTALL_LIBRARY_DOCS)" ""
 828         $(INSTALL_DIR) $(INSTALL_OPTS) "$(DESTDIR)$(docdir)/html/libraries"
 829         for i in $(INSTALL_LIBRARY_DOCS); do \
 830                 $(INSTALL_DOC) $(INSTALL_OPTS) $$i "$(DESTDIR)$(docdir)/html/libraries/"; \
 831         done
 832         $(INSTALL_DATA) $(INSTALL_OPTS) libraries/prologue.txt "$(DESTDIR)$(docdir)/html/libraries/"
 833         $(INSTALL_SCRIPT) $(INSTALL_OPTS) libraries/gen_contents_index "$(DESTDIR)$(docdir)/html/libraries/"
 834 endif
 835 ifneq "$(INSTALL_HTML_DOC_DIRS)" ""
 836         for i in $(INSTALL_HTML_DOC_DIRS); do \
 837                 $(INSTALL_DIR) $(INSTALL_OPTS) "$(DESTDIR)$(docdir)/html/`basename $$i`"; \
 838                 $(INSTALL_DOC) $(INSTALL_OPTS) $$i/* "$(DESTDIR)$(docdir)/html/`basename $$i`"; \
 839         done
 840 endif
 841
 842 INSTALLED_PACKAGE_CONF=$(DESTDIR)$(topdir)/package.conf.d
 843
 844 # Install packages in the right order, so that ghc-pkg doesn't complain.
 845 # Also, install ghc-pkg first.
 846 ifeq "$(Windows)" "NO"
 847 INSTALLED_GHC_REAL=$(DESTDIR)$(ghclibexecdir)/ghc
 848 INSTALLED_GHC_PKG_REAL=$(DESTDIR)$(ghclibexecdir)/ghc-pkg
 849 else
 850 INSTALLED_GHC_REAL=$(DESTDIR)$(bindir)/ghc.exe
 851 INSTALLED_GHC_PKG_REAL=$(DESTDIR)$(bindir)/ghc-pkg.exe
 852 endif
 853
 854 INSTALLED_PACKAGES = $(filter-out haskeline mtl terminfo,$(PACKAGES))
 855 HIDDEN_PACKAGES = binary
 856
 857 define set_INSTALL_DISTDIR
 858 # $1 = libraries/base, $2 = dist-install
 859 # =>
 860 # INSTALL_DISTDIR_libraries/base = dist-install
 861 INSTALL_DISTDIR_$1 = $2
 862 endef
 863
 864 $(eval $(foreach p,$(INSTALLED_PACKAGES) $(PACKAGES_STAGE2),\
 865 $(call set_INSTALL_DISTDIR,libraries/$p,dist-install)))
 866 INSTALL_DISTDIR_compiler = stage2
 867
 868 ALL_INSTALLED_PACKAGES = $(addprefix libraries/,$(INSTALLED_PACKAGES)) \
 869                          compiler \
 870                          $(addprefix libraries/,$(PACKAGES_STAGE2))
 871
 872 install_packages: install_libexecs
 873 install_packages: libffi/package.conf.install rts/package.conf.install
 874         $(INSTALL_DIR) "$(DESTDIR)$(topdir)"
 875         "$(RM)" -r $(RM_OPTS) "$(INSTALLED_PACKAGE_CONF)"
 876         $(INSTALL_DIR) "$(INSTALLED_PACKAGE_CONF)"
 877         "$(INSTALLED_GHC_PKG_REAL)" --force --global-conf "$(INSTALLED_PACKAGE_CONF)" update libffi/package.conf.install
 878         "$(INSTALLED_GHC_PKG_REAL)" --force --global-conf "$(INSTALLED_PACKAGE_CONF)" update rts/package.conf.install
 879         $(foreach p, $(ALL_INSTALLED_PACKAGES),\
 880             "$(GHC_CABAL_INPLACE)" install \
 881                  "$(INSTALLED_GHC_REAL)" \
 882                  "$(INSTALLED_GHC_PKG_REAL)" \
 883                  "$(STRIP)" \
 884                  "$(DESTDIR)$(topdir)" \
 885                  $p $(INSTALL_DISTDIR_$p) \
 886                  '$(DESTDIR)' '$(prefix)' '$(ghclibdir)' '$(docdir)/html/libraries' \
 887                  $(RelocatableBuild) &&) true
 888         $(foreach p, $(HIDDEN_PACKAGES),\
 889             "$(INSTALLED_GHC_PKG_REAL)" --global-conf "$(INSTALLED_PACKAGE_CONF)" \
 890                                       hide $p &&) true
 891
 892 # -----------------------------------------------------------------------------
 893 # Binary distributions
 894
 895 ifneq "$(CLEANING)" "YES"
 896 # This rule seems to hold some files open on Windows which prevents
 897 # cleaning, perhaps due to the $(wildcard).
 898
 899 $(eval $(call bindist,.,\
 900     LICENSE \
 901     README \
 902     INSTALL \
 903     configure config.sub config.guess install-sh \
 904     extra-gcc-opts.in \
 905     Makefile \
 906     mk/config.mk.in \
 907     $(INPLACE_BIN)/mkdirhier \
 908     $(INPLACE_BIN)/ghc-cabal \
 909     utils/ghc-pwd/ghc-pwd \
 910         $(BINDIST_WRAPPERS) \
 911         $(BINDIST_LIBS) \
 912         $(BINDIST_HI) \
 913         $(BINDIST_EXTRAS) \
 914         $(includes_H_CONFIG) \
 915         $(includes_H_PLATFORM) \
 916     $(includes_H_FILES) \
 917         includes/ghcconfig.h \
 918         includes/rts/Config.h \
 919     $(INSTALL_HEADERS) \
 920     $(INSTALL_LIBEXECS) \
 921     $(INSTALL_LIBEXEC_SCRIPTS) \
 922     $(INSTALL_TOPDIRS) \
 923     $(INSTALL_TOPDIR_SCRIPTS) \
 924     $(INSTALL_BINS) \
 925     $(INSTALL_MANPAGES) \
 926     $(INSTALL_DOCS) \
 927     $(INSTALL_LIBRARY_DOCS) \
 928     $(addsuffix /*,$(INSTALL_HTML_DOC_DIRS)) \
 929         docs/index.html \
 930         compiler/stage2/doc \
 931         $(wildcard libraries/*/dist-install/doc/) \
 932     $(filter-out extra-gcc-opts,$(INSTALL_LIBS)) \
 933     $(filter-out %/project.mk mk/config.mk %/mk/install.mk,$(MAKEFILE_LIST)) \
 934         mk/project.mk \
 935         mk/install.mk.in \
 936         bindist.mk \
 937         libraries/gen_contents_index \
 938         libraries/prologue.txt \
 939         libraries/dph/LICENSE \
 940  ))
 941 endif
 942 # mk/project.mk gets an absolute path, so we manually include it in
 943 # the bindist with a relative path
 944
 945 BIN_DIST_MK = $(BIN_DIST_PREP_DIR)/bindist.mk
 946
 947 unix-binary-dist-prep:
 948         "$(RM)" $(RM_OPTS) -r bindistprep/
 949         "$(MKDIRHIER)" $(BIN_DIST_PREP_DIR)
 950         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 ../../$$i $(BIN_DIST_PREP_DIR)/; done
 951         echo "HADDOCK_DOCS       = $(HADDOCK_DOCS)"       >> $(BIN_DIST_MK)
 952         echo "LATEX_DOCS         = $(LATEX_DOCS)"         >> $(BIN_DIST_MK)
 953         echo "BUILD_DOCBOOK_HTML = $(BUILD_DOCBOOK_HTML)" >> $(BIN_DIST_MK)
 954         echo "BUILD_DOCBOOK_PS   = $(BUILD_DOCBOOK_PS)"   >> $(BIN_DIST_MK)
 955         echo "BUILD_DOCBOOK_PDF  = $(BUILD_DOCBOOK_PDF)"  >> $(BIN_DIST_MK)
 956         echo "BUILD_MAN          = $(BUILD_MAN)"          >> $(BIN_DIST_MK)
 957         cd $(BIN_DIST_PREP_DIR) && autoreconf
 958         "$(RM)" $(RM_OPTS) $(BIN_DIST_PREP_TAR)
 959 # h means "follow symlinks", e.g. if aclocal.m4 is a symlink to a source
 960 # tree then we want to include the real file, not a symlink to it
 961         cd bindistprep && "$(TAR)" hcf - -T ../$(BIN_DIST_LIST) | bzip2 -c > ../$(BIN_DIST_PREP_TAR_BZ2)
 962
 963 windows-binary-dist-prep:
 964         "$(RM)" $(RM_OPTS) -r bindistprep/
 965         $(MAKE) prefix=$(TOP)/$(BIN_DIST_PREP_DIR) install
 966         cd bindistprep && "$(TAR)" cf - $(BIN_DIST_NAME) | bzip2 -c > ../$(BIN_DIST_PREP_TAR_BZ2)
 967
 968 windows-installer:
 969 ifeq "$(ISCC)" ""
 970         @echo No ISCC, so not making installer
 971 else
 972         "$(ISCC)" /O. /Fbindistprep/$(WINDOWS_INSTALLER_BASE) - < distrib/ghc.iss
 973 endif
 974
 975 nTimes = set -e; for i in `seq 1 $(1)`; do echo Try "$$i: $(2)"; if $(2); then break; fi; done
 976
 977 .PHONY: publish-binary-dist
 978 publish-binary-dist:
 979         $(call nTimes,10,$(PublishCp) $(BIN_DIST_TAR_BZ2) $(PublishLocation)/dist)
 980 ifeq "$(mingw32_TARGET_OS)" "1"
 981         $(call nTimes,10,$(PublishCp) $(WINDOWS_INSTALLER) $(PublishLocation)/dist)
 982 endif
 983
 984 .PHONY: publish-docs
 985 publish-docs:
 986         $(call nTimes,10,$(PublishCp) -r bindisttest/installed/share/doc/ghc/* $(PublishLocation)/docs)
 987
 988 # -----------------------------------------------------------------------------
 989 # Source distributions
 990
 991 # Do it like this:
 992 #
 993 #       $ make
 994 #       $ make sdist
 995 #
 996
 997 # A source dist is built from a complete build tree, because we
 998 # require some extra files not contained in a darcs checkout: the
 999 # output from Happy and Alex, for example.
1000 #
1001 # The steps performed by 'make dist' are as follows:
1002 #   - create a complete link-tree of the current build tree in /tmp
1003 #   - run 'make distclean' on that tree
1004 #   - remove a bunch of other files that we know shouldn't be in the dist
1005 #   - tar up first the extralibs package, then the main source package
1006
1007 #
1008 # Directory in which we're going to build the src dist
1009 #
1010 SRC_DIST_NAME=ghc-$(ProjectVersion)
1011 SRC_DIST_DIR=$(shell pwd)/$(SRC_DIST_NAME)
1012
1013 #
1014 # Files to include in source distributions
1015 #
1016 SRC_DIST_DIRS = mk rules docs distrib bindisttest libffi includes utils docs rts compiler ghc driver libraries ghc-tarballs
1017 SRC_DIST_FILES += \
1018         configure.ac config.guess config.sub configure \
1019         aclocal.m4 README ANNOUNCE HACKING LICENSE Makefile install-sh \
1020         ghc.spec.in ghc.spec extra-gcc-opts.in VERSION \
1021         boot boot-pkgs packages ghc.mk
1022
1023 SRC_DIST_TARBALL = $(SRC_DIST_NAME)-src.tar.bz2
1024
1025 VERSION :
1026         echo $(ProjectVersion) >VERSION
1027
1028 sdist : VERSION
1029
1030 # Use:
1031 #     $(call sdist_file,compiler,stage2,cmm,Foo/Bar,CmmLex,x)
1032 # to copy the generated file that replaces compiler/cmm/Foo/Bar/CmmLex.x, where
1033 # "stage2" is the dist dir.
1034 define sdist_file
1035         "$(CP)" $1/$2/build/$4/$5.hs $(SRC_DIST_DIR)/$1/$3/$4
1036         mv $(SRC_DIST_DIR)/$1/$3/$4/$5.$6 $(SRC_DIST_DIR)/$1/$3/$4/$5.$6.source
1037 endef
1038
1039 .PHONY: sdist-prep
1040 sdist-prep :
1041         "$(RM)" $(RM_OPTS) -r $(SRC_DIST_DIR)
1042         "$(RM)" $(RM_OPTS) $(SRC_DIST_TARBALL)
1043         mkdir $(SRC_DIST_DIR)
1044         cd $(SRC_DIST_DIR) && for i in $(SRC_DIST_DIRS); do mkdir $$i; ( cd $$i && lndir $(TOP)/$$i ); done
1045         cd $(SRC_DIST_DIR) && for i in $(SRC_DIST_FILES); do $(LN_S) $(TOP)/$$i .; done
1046         cd $(SRC_DIST_DIR) && $(MAKE) distclean
1047         rm -rf $(SRC_DIST_DIR)/libraries/tarballs/
1048         rm -rf $(SRC_DIST_DIR)/libraries/stamp/
1049         $(call sdist_file,compiler,stage2,cmm,,CmmLex,x)
1050         $(call sdist_file,compiler,stage2,cmm,,CmmParse,y)
1051         $(call sdist_file,compiler,stage2,parser,,Lexer,x)
1052         $(call sdist_file,compiler,stage2,parser,,Parser,y.pp)
1053         $(call sdist_file,compiler,stage2,parser,,ParserCore,y)
1054         $(call sdist_file,utils/hpc,dist,,,HpcParser,y)
1055         $(call sdist_file,utils/genprimopcode,dist,,,Lexer,x)
1056         $(call sdist_file,utils/genprimopcode,dist,,,Parser,y)
1057         $(call sdist_file,utils/haddock,dist,src,Haddock/Interface,Lex,x)
1058         $(call sdist_file,utils/haddock,dist,src,Haddock/Interface,Parse,y)
1059         cd $(SRC_DIST_DIR) && "$(RM)" $(RM_OPTS) -r compiler/stage[123] mk/build.mk
1060         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)" $(RM_OPTS) -r
1061
1062 .PHONY: sdist
1063 sdist : sdist-prep
1064         "$(TAR)" chf - $(SRC_DIST_NAME) 2>$src_log | bzip2 >$(TOP)/$(SRC_DIST_TARBALL)
1065
1066 sdist-manifest : $(SRC_DIST_TARBALL)
1067         tar tjf $(SRC_DIST_TARBALL) | sed "s|^ghc-$(ProjectVersion)/||" | sort >sdist-manifest
1068
1069 # Upload the distribution(s)
1070 # Retrying is to work around buggy firewalls that corrupt large file transfers
1071 # over SSH.
1072 ifneq "$(PublishLocation)" ""
1073 publish-sdist :
1074         $(call nTimes,10,$(PublishCp) $(SRC_DIST_TARBALL) $(PublishLocation)/dist)
1075 endif
1076
1077 ifeq "$(BootingFromHc)" "YES"
1078 # In a normal build we use GHC to compile C files (see
1079 # rules/c-suffix-rules.mk), which passes a number of its own options
1080 # to the C compiler.  So when bootstrapping we have to provide these
1081 # flags explicitly to C compilations.
1082 SRC_CC_OPTS += -DNO_REGS -DUSE_MINIINTERPRETER
1083 SRC_CC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt)
1084 SRC_CC_OPTS += -I$(GHC_INCLUDE_DIR)
1085 endif
1086
1087 # -----------------------------------------------------------------------------
1088 # sdisting libraries
1089
1090 # Use manually, with e.g.:
1091 #     make sdist_directory
1092
1093 sdist_%:
1094         inplace/bin/ghc-cabal sdist libraries/$* dist-install
1095
1096 # -----------------------------------------------------------------------------
1097 # Cleaning
1098
1099 .PHONY: clean
1100
1101 CLEAN_FILES += utils/ghc-pwd/ghc-pwd
1102 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.exe
1103 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.hi
1104 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.o
1105 CLEAN_FILES += libraries/bootstrapping.conf
1106 CLEAN_FILES += libraries/integer-gmp/cbits/GmpDerivedConstants.h
1107 CLEAN_FILES += libraries/integer-gmp/cbits/mkGmpDerivedConstants
1108
1109 clean : clean_files clean_libraries
1110
1111 .PHONY: clean_files
1112 clean_files :
1113         "$(RM)" $(RM_OPTS) $(CLEAN_FILES)
1114
1115 ifneq "$(NO_CLEAN_GMP)" "YES"
1116 CLEAN_FILES += libraries/integer-gmp/gmp/gmp.h
1117 CLEAN_FILES += libraries/integer-gmp/gmp/libgmp.a
1118
1119 clean : clean_gmp
1120 .PHONY: clean_gmp
1121 clean_gmp:
1122         "$(RM)" $(RM_OPTS) -r libraries/integer-gmp/gmp/objs
1123         "$(RM)" $(RM_OPTS) -r libraries/integer-gmp/gmp/gmpbuild
1124 endif
1125
1126 .PHONY: clean_libraries
1127 clean_libraries: $(patsubst %,clean_libraries/%_dist-install,$(PACKAGES) $(PACKAGES_STAGE2))
1128 clean_libraries: $(patsubst %,clean_libraries/%_dist-boot,$(BOOT_PKGS))
1129
1130 clean_libraries:
1131         "$(RM)" $(RM_OPTS) -r $(patsubst %, libraries/%/dist, $(PACKAGES) $(PACKAGES_STAGE2))
1132         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/*.buildinfo, $(PACKAGES) $(PACKAGES_STAGE2))
1133
1134 # We have to define a clean target for each library manually, because the
1135 # libraries/*/ghc.mk files are not included when we're cleaning.
1136 ifeq "$(CLEANING)" "YES"
1137 $(foreach lib,$(PACKAGES) $(PACKAGES_STAGE2),\
1138   $(eval $(call clean-target,libraries/$(lib),dist-install,libraries/$(lib)/dist-install)))
1139 endif
1140
1141 clean : clean_bindistprep
1142 .PHONY: clean_bindistprep
1143 clean_bindistprep:
1144         "$(RM)" $(RM_OPTS) -r bindistprep/
1145
1146 distclean : clean
1147         "$(RM)" $(RM_OPTS) config.cache config.status config.log mk/config.h mk/stamp-h
1148         "$(RM)" $(RM_OPTS) mk/config.mk mk/are-validating.mk mk/project.mk
1149         "$(RM)" $(RM_OPTS) mk/config.mk.old mk/project.mk.old
1150         "$(RM)" $(RM_OPTS) extra-gcc-opts docs/users_guide/ug-book.xml
1151         "$(RM)" $(RM_OPTS) compiler/ghc.cabal compiler/ghc.cabal.old
1152         "$(RM)" $(RM_OPTS) ghc/ghc-bin.cabal
1153         "$(RM)" $(RM_OPTS) libraries/base/include/HsBaseConfig.h
1154         "$(RM)" $(RM_OPTS) libraries/directory/include/HsDirectoryConfig.h
1155         "$(RM)" $(RM_OPTS) libraries/process/include/HsProcessConfig.h
1156         "$(RM)" $(RM_OPTS) libraries/unix/include/HsUnixConfig.h
1157         "$(RM)" $(RM_OPTS) libraries/old-time/include/HsTimeConfig.h
1158
1159         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/config.log, $(PACKAGES) $(PACKAGES_STAGE2))
1160         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/config.status, $(PACKAGES) $(PACKAGES_STAGE2))
1161         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/include/Hs*Config.h, $(PACKAGES) $(PACKAGES_STAGE2))
1162         "$(RM)" $(RM_OPTS) -r $(patsubst %, libraries/%/autom4te.cache, $(PACKAGES) $(PACKAGES_STAGE2))
1163
1164 maintainer-clean : distclean
1165         "$(RM)" $(RM_OPTS) configure mk/config.h.in
1166         "$(RM)" $(RM_OPTS) -r autom4te.cache libraries/*/autom4te.cache
1167         "$(RM)" $(RM_OPTS) ghc.spec
1168         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/GNUmakefile, \
1169                 $(PACKAGES) $(PACKAGES_STAGE2))
1170         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/ghc.mk, $(PACKAGES) $(PACKAGES_STAGE2))
1171         "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/configure, \
1172                 $(PACKAGES) $(PACKAGES_STAGE2))
1173         "$(RM)" $(RM_OPTS) libraries/base/include/HsBaseConfig.h.in
1174         "$(RM)" $(RM_OPTS) libraries/directory/include/HsDirectoryConfig.h.in
1175         "$(RM)" $(RM_OPTS) libraries/process/include/HsProcessConfig.h.in
1176         "$(RM)" $(RM_OPTS) libraries/unix/include/HsUnixConfig.h.in
1177         "$(RM)" $(RM_OPTS) libraries/old-time/include/HsTimeConfig.h.in
1178
1179 .PHONY: all_libraries
1180
1181 .PHONY: bootstrapping-files
1182 bootstrapping-files: $(OTHER_LIBS)
1183 bootstrapping-files: includes/ghcautoconf.h
1184 bootstrapping-files: includes/DerivedConstants.h
1185 bootstrapping-files: includes/GHCConstants.h
1186
1187 .DELETE_ON_ERROR:
1188