ghc.mk

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