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 # Before we can merge the new build system into HEAD:
  16 #
  17 #   * finish installation
  18 #     * other documentation
  19 #     * create doc index and contents
  20 #     * Windows: should we have ghc-pkg-<version>?
  21 #     * should we be stripping things?
  22 #     * install libgmp.a, gmp.h
  23 #   * finish binary distributions
  24 #   * need to fix Cabal for new Windows layout, see
  25 #     Distribution/Simple/GHC.configureToolchain.
  26 #
  27 # Once the new build system is in HEAD, and before 6.12:
  28 #
  29 #   * separate the logic of whether to do something from the test for
  30 #     existence of the tool to do it. For example, rather than checking
  31 #     if $DIR_DOCBOOK_XSL or $XSLTPROC is "", we should have a variable
  32 #     for controlling the building of the docs.
  33 #   * remove old Makefiles, add new stubs for building in subdirs
  34 #     * utils/hsc2hs/Makefile
  35 #     * utils/haddock/Makefile
  36 #     * docs/Makefile
  37 #     * docs/docbook-cheat-sheet/Makefile
  38 #     * docs/ext-core/Makefile
  39 #     * docs/man/Makefile
  40 #     * docs/storage-mgmt/Makefile
  41 #     * docs/vh/Makefile
  42 #     * driver/Makefile
  43 #     * rts/dotnet/Makefile
  44 #     * utils/Makefile
  45 #   * GhcProfiled
  46 #   * optionally install stage3?
  47 #   * shared libraries, way dyn
  48 #   * get HC bootstrapping working
  49 #   * add Makefiles for the rest of the utils/ programs that aren't built
  50 #     by default (need to exclude them from 'make all' too)
  51 #
  52 # Tickets we can now close, or fix and close:
  53 #
  54 #   * 2966 make sure --with-gcc does the right thing (#2966)
  55 #   * 1693 make distclean
  56 #   * 3173 make install with DESTDIR
  57
  58 # Possible cleanups:
  59 #
  60 #   * per-source-file dependencies instead of one .depend file?
  61 #   * eliminate undefined variables, and use --warn-undefined-variables?
  62 #   * perhaps we should make all the output dirs in the .depend rule, to
  63 #     avoid all these mkdirhier calls?
  64 #   * put outputs from different ways in different subdirs of distdir/build,
  65 #     then we don't have to use -osuf/-hisuf.  We would have to install
  66 #     them in different places too, so we'd need ghc-pkg support for packages
  67 #     of different ways.
  68 #   * make PACKAGES generated by configure or sh boot?
  69 #   * we should use a directory of package.conf files rather than a single
  70 #     file for the inplace package database, so that we can express
  71 #     dependencies more accurately.  Otherwise it's possible to get into
  72 #     a state where the package database is out of date, and the build
  73 #     system doesn't know.
  74
  75 # Approximate build order.
  76 #
  77 # The actual build order is defined by dependencies, and the phase
  78 # ordering used to ensure correct ordering of makefile-generation; see
  79 #    http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture/Idiom/PhaseOrdering
  80 #
  81 #     * With bootstrapping compiler:
  82 #           o Build utils/ghc-cabal
  83 #           o Build utils/ghc-pkg
  84 #           o Build utils/hsc2hs
  85 #     * For each package:
  86 #           o configure, generate package-data.mk and inplace-pkg-info
  87 #           o register each package into inplace/lib/package.conf
  88 #     * build libffi
  89 #     * With bootstrapping compiler:
  90 #           o Build libraries/{filepath,hpc,extensible-exceptions,Cabal}
  91 #           o Build compiler (stage 1)
  92 #     * With stage 1:
  93 #           o Build libraries/*
  94 #           o Build rts
  95 #           o Build utils/* (except haddock)
  96 #           o Build compiler (stage 2)
  97 #     * With stage 2:
  98 #           o Build utils/haddock
  99 #           o Build compiler (stage 3) (optional)
 100 #     * With haddock:
 101 #           o libraries/*
 102 #           o compiler
 103
 104 default : all
 105
 106 # Just bring makefiles up to date:
 107 .PHONY: just-makefiles
 108 just-makefiles:
 109         @:
 110
 111 # -----------------------------------------------------------------------------
 112 # Misc GNU make utils
 113
 114 nothing=
 115 space=$(nothing) $(nothing)
 116 comma=,
 117
 118 # Cancel all suffix rules.  Ideally we'd like to have 'make -r' turned on
 119 # by default, because that disables all the implicit rules, but there doesn't
 120 # seem to be a good way to do that.  This turns off all the old-style suffix
 121 # rules, which does half the job and speeds up make quite a bit:
 122 .SUFFIXES:
 123
 124 # -----------------------------------------------------------------------------
 125 #                       Makefile debugging
 126 # to see the effective value used for a Makefile variable, do
 127 #  make show VALUE=MY_VALUE
 128 #
 129
 130 show:
 131         @echo '$(VALUE)="$($(VALUE))"'
 132
 133 # -----------------------------------------------------------------------------
 134 # Include subsidiary build-system bits
 135
 136 include mk/tree.mk
 137
 138 ifeq "$(findstring clean,$(MAKECMDGOALS))" ""
 139 include mk/config.mk
 140 ifeq "$(ProjectVersion)" ""
 141 $(error Please run ./configure first)
 142 endif
 143 endif
 144
 145 # (Optional) build-specific configuration
 146 include mk/custom-settings.mk
 147
 148 ifeq "$(findstring clean,$(MAKECMDGOALS))" ""
 149 ifeq "$(GhcLibWays)" ""
 150 $(error $$(GhcLibWays) is empty, it must contain at least one way)
 151 endif
 152 endif
 153
 154 # -----------------------------------------------------------------------------
 155 # Macros for standard targets
 156
 157 include rules/all-target.mk
 158 include rules/clean-target.mk
 159
 160 # -----------------------------------------------------------------------------
 161 # The inplace tree
 162
 163 $(eval $(call clean-target,inplace,,inplace))
 164
 165 # -----------------------------------------------------------------------------
 166 # Whether to build dependencies or not
 167
 168 # When we're just doing 'make clean' or 'make show', then we don't need
 169 # to build dependencies.
 170
 171 ifneq "$(findstring clean,$(MAKECMDGOALS))" ""
 172 NO_INCLUDE_DEPS = YES
 173 NO_INCLUDE_PKGDATA = YES
 174 endif
 175 ifneq "$(findstring bootstrapping-files,$(MAKECMDGOALS))" ""
 176 NO_INCLUDE_DEPS = YES
 177 NO_INCLUDE_PKGDATA = YES
 178 endif
 179 ifeq "$(findstring show,$(MAKECMDGOALS))" "show"
 180 NO_INCLUDE_DEPS = YES
 181 # We want package-data.mk for show
 182 endif
 183
 184 # We don't haddock base3-compat, as it has the same package name as base
 185 libraries/base3-compat_dist-install_DO_HADDOCK = NO
 186
 187 # We don't haddock the bootstrapping libraries
 188 libraries/hpc_dist-boot_DO_HADDOCK = NO
 189 libraries/Cabal_dist-boot_DO_HADDOCK = NO
 190 libraries/extensible-exceptions_dist-boot_DO_HADDOCK = NO
 191 libraries/filepath_dist-boot_DO_HADDOCK = NO
 192
 193 # -----------------------------------------------------------------------------
 194 # Ways
 195
 196 include rules/way-prelims.mk
 197
 198 $(foreach way,$(ALL_WAYS),\
 199   $(eval $(call way-prelims,$(way))))
 200
 201 # -----------------------------------------------------------------------------
 202 # Compilation Flags
 203
 204 include rules/distdir-opts.mk
 205 include rules/distdir-way-opts.mk
 206
 207 # -----------------------------------------------------------------------------
 208 # Finding source files and object files
 209
 210 include rules/hs-sources.mk
 211 include rules/c-sources.mk
 212 include rules/includes-sources.mk
 213 include rules/hs-objs.mk
 214 include rules/c-objs.mk
 215
 216 # -----------------------------------------------------------------------------
 217 # Suffix rules
 218
 219 # Suffix rules cause "make clean" to fail on Windows (trac #3233)
 220 # so we don't make any when cleaning.
 221 ifneq "$(CLEANING)" "YES"
 222
 223 include rules/hs-suffix-rules-srcdir.mk
 224 include rules/hs-suffix-rules.mk
 225
 226 # -----------------------------------------------------------------------------
 227 # Suffix rules for .hi files
 228
 229 include rules/hi-rule.mk
 230
 231 $(foreach way,$(ALL_WAYS),\
 232   $(eval $(call hi-rule,$(way))))
 233
 234 #-----------------------------------------------------------------------------
 235 # C-related suffix rules
 236
 237 include rules/c-suffix-rules.mk
 238
 239 endif
 240
 241 # -----------------------------------------------------------------------------
 242 # Building package-data.mk files from .cabal files
 243
 244 include rules/package-config.mk
 245
 246 # -----------------------------------------------------------------------------
 247 # Building dependencies
 248
 249 include rules/build-dependencies.mk
 250
 251 # -----------------------------------------------------------------------------
 252 # Build package-data.mk files
 253
 254 include rules/build-package-data.mk
 255
 256 # -----------------------------------------------------------------------------
 257 # Build and install a program
 258
 259 include rules/build-prog.mk
 260 include rules/shell-wrapper.mk
 261
 262 # -----------------------------------------------------------------------------
 263 # Build a perl script
 264
 265 include rules/build-perl.mk
 266
 267 # -----------------------------------------------------------------------------
 268 # Build a package
 269
 270 include rules/build-package.mk
 271 include rules/build-package-way.mk
 272 include rules/haddock.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 # XXX generate from $(TOP)/packages
 293 PACKAGES = \
 294         ghc-prim \
 295         integer-gmp \
 296         base \
 297         filepath \
 298         array \
 299         bytestring \
 300         containers
 301
 302 ifeq "$(Windows)" "YES"
 303 PACKAGES += Win32
 304 else
 305 PACKAGES += unix
 306 endif
 307
 308 PACKAGES += \
 309         old-locale \
 310         old-time \
 311         directory \
 312         process \
 313         random \
 314         extensible-exceptions \
 315         haskell98 \
 316         hpc \
 317         packedstring \
 318         pretty \
 319         syb \
 320         template-haskell \
 321         base3-compat \
 322         Cabal \
 323         mtl \
 324         utf8-string
 325
 326 ifneq "$(Windows)" "YES"
 327 PACKAGES += terminfo
 328 endif
 329
 330 PACKAGES += haskeline
 331
 332 PACKAGES_STAGE2 += \
 333         dph/dph-base \
 334         dph/dph-prim-interface \
 335         dph/dph-prim-seq \
 336         dph/dph-prim-par \
 337         dph/dph-seq \
 338         dph/dph-par
 339
 340 BOOT_PKGS = Cabal hpc extensible-exceptions
 341
 342 # The actual .a and .so/.dll files: needed for dependencies.
 343 ALL_STAGE1_LIBS  = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_v_LIB))
 344 ifeq "$(BuildSharedLibs)" "YES"
 345 ALL_STAGE1_LIBS += $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_dyn_LIB))
 346 endif
 347 BOOT_LIBS = $(foreach lib,$(BOOT_PKGS),$(libraries/$(lib)_dist-boot_v_LIB))
 348
 349 OTHER_LIBS = libffi/libHSffi$(v_libsuf) libffi/HSffi.o
 350 ifeq "$(BuildSharedLibs)" "YES"
 351 OTHER_LIBS  += libffi/libHSffi$(dyn_libsuf)
 352 endif
 353 ifeq "$(HaveLibGmp)" "NO"
 354 GMP_LIB = gmp/libgmp.a
 355 OTHER_LIBS += $(GMP_LIB)
 356 endif
 357
 358 # We cannot run ghc-cabal to configure a package until we have
 359 # configured and registered all of its dependencies.  So the following
 360 # hack forces all the configure steps to happen in exactly the order
 361 # given in the PACKAGES variable above.  Ideally we should use the
 362 # correct dependencies here to allow more parallelism, but we don't
 363 # know the dependencies until we've generated the pacakge-data.mk
 364 # files.
 365 define fixed_pkg_dep
 366 libraries/$1/$2/package-data.mk : $$(GHC_PKG_INPLACE) $$(if $$(fixed_pkg_prev),libraries/$$(fixed_pkg_prev)/$2/package-data.mk)
 367 fixed_pkg_prev:=$1
 368 endef
 369
 370 ifneq "$(BINDIST)" "YES"
 371 fixed_pkg_prev=
 372 $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval $(call fixed_pkg_dep,$(pkg),dist-install)))
 373
 374 # We assume that the stage2 compiler depends on all the libraries, so
 375 # they all get added to the package database before we try to configure
 376 # it
 377 compiler/stage2/package-data.mk: $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),libraries/$(pkg)/dist-install/package-data.mk)
 378 ghc/stage1/package-data.mk: compiler/stage1/package-data.mk
 379 ghc/stage2/package-data.mk: compiler/stage2/package-data.mk
 380 # haddock depends on ghc and some libraries, but depending on GHC's
 381 # package-data.mk is sufficient, as that in turn depends on all the
 382 # libraries
 383 utils/haddock/dist/package-data.mk: compiler/stage2/package-data.mk
 384
 385 utils/hsc2hs/dist-install/package-data.mk: compiler/stage2/package-data.mk
 386
 387 # add the final two package.conf dependencies: ghc-prim depends on RTS,
 388 # and RTS depends on libffi.
 389 libraries/ghc-prim/dist-install/package-data.mk : rts/package.conf.inplace
 390 rts/package.conf.inplace : libffi/package.conf.inplace
 391 endif
 392
 393 # -----------------------------------------------------------------------------
 394 # Special magic for the ghc-prim package
 395
 396 # We want the ghc-prim package to include the GHC.Prim module when it
 397 # is registered, but not when it is built, because GHC.Prim is not a
 398 # real source module, it is built-in to GHC.  The old build system did
 399 # this using Setup.hs, but we can't do that here, so we have a flag to
 400 # enable GHC.Prim in the .cabal file (so that the ghc-prim package
 401 # remains compatible with the old build system for the time being).
 402 # GHC.Prim module in the ghc-prim package with a flag:
 403 #
 404 libraries/ghc-prim_CONFIGURE_OPTS += --flag=include-ghc-prim
 405
 406 # And then we strip it out again before building the package:
 407 define libraries/ghc-prim_PACKAGE_MAGIC
 408 libraries/ghc-prim_dist-install_MODULES := $$(filter-out GHC.Prim,$$(libraries/ghc-prim_dist-install_MODULES))
 409 endef
 410
 411 PRIMOPS_TXT = $(GHC_COMPILER_DIR)/prelude/primops.txt
 412
 413 libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs : $(GENPRIMOP_INPLACE) $(PRIMOPS_TXT)
 414         $(MKDIRHIER) $(dir $@)
 415         $(GENPRIMOP_INPLACE) --make-haskell-wrappers <$(PRIMOPS_TXT) >$@
 416
 417 libraries/ghc-prim/GHC/Prim.hs : $(GENPRIMOP_INPLACE) $(PRIMOPS_TXT)
 418         $(GENPRIMOP_INPLACE) --make-haskell-source <$(PRIMOPS_TXT) >$@
 419
 420
 421 # -----------------------------------------------------------------------------
 422 # Include build instructions from all subdirs
 423
 424 # For the rationale behind the build phases, see
 425 #   http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture/Idiom/PhaseOrdering
 426
 427 # Setting foo_dist_DISABLE=YES means "in directory foo, for build
 428 # "dist", just read the package-data.mk file, do not build anything".
 429
 430 # We carefully engineer things so that we can build the
 431 # package-data.mk files early on: they depend only on a few tools also
 432 # built early.  Having got the package-data.mk files built, we can
 433 # restart make with up-to-date information about all the packages
 434 # (this is phase 0).  The remaining problem is the .depend files:
 435 #
 436 #   - .depend files in libraries need the stage 1 compiler to build
 437 #   - ghc/stage1/.depend needs compiler/stage1 built
 438 #   - compiler/stage1/.depend needs the bootstrap libs built
 439 #
 440 # GHC 6.11+ can build a .depend file without having built the
 441 # dependencies of the package, but we can't rely on the bootstrapping
 442 # compiler being able to do this, which is why we have to separate the
 443 # three phases above.
 444
 445 # So this is the final ordering:
 446
 447 # Phase 0 : all package-data.mk files
 448 #           (requires ghc-cabal, ghc-pkg, mkdirhier, dummy-ghc etc.)
 449 # Phase 1 : .depend files for bootstrap libs
 450 #           (requires hsc2hs)
 451 # Phase 2 : compiler/stage1/.depend
 452 #           (requires bootstrap libs and genprimopcode)
 453 # Phase 3 : ghc/stage1/.depend
 454 #           (requires compiler/stage1)
 455 #
 456 # The rest : libraries/*/dist-install, compiler/stage2, ghc/stage2
 457
 458 BUILD_DIRS =
 459
 460 ifneq "$(BINDIST)" "YES"
 461 BUILD_DIRS += \
 462    $(GHC_MKDEPENDC_DIR) \
 463    $(GHC_MKDIRHIER_DIR)
 464 endif
 465
 466 BUILD_DIRS += \
 467    gmp \
 468    docs/users_guide \
 469    libraries/Cabal/doc \
 470    $(GHC_MANGLER_DIR) \
 471    $(GHC_SPLIT_DIR) \
 472    $(GHC_UNLIT_DIR) \
 473    $(GHC_HP2PS_DIR)
 474
 475 ifneq "$(BINDIST)" "YES"
 476 BUILD_DIRS += \
 477    $(GHC_GENPRIMOP_DIR)
 478 endif
 479
 480 BUILD_DIRS += \
 481    driver \
 482    driver/ghci \
 483    driver/ghc \
 484    libffi \
 485    includes \
 486    rts
 487
 488 ifneq "$(BINDIST)" "YES"
 489 BUILD_DIRS += \
 490    $(GHC_CABAL_DIR) \
 491    $(GHC_GENAPPLY_DIR)
 492 endif
 493
 494 BUILD_DIRS += \
 495    utils/haddock \
 496    utils/haddock/doc
 497
 498 ifneq "$(CLEANING)" "YES"
 499 BUILD_DIRS += \
 500    $(patsubst %, libraries/%, $(PACKAGES) $(PACKAGES_STAGE2)) \
 501    libraries/dph
 502 endif
 503
 504 BUILD_DIRS += \
 505    compiler \
 506    $(GHC_HSC2HS_DIR) \
 507    $(GHC_PKG_DIR) \
 508    utils/hpc \
 509    utils/runghc \
 510    ghc
 511 ifeq "$(Windows)" "YES"
 512 BUILD_DIRS += \
 513    $(GHC_TOUCHY_DIR)
 514 endif
 515
 516 # XXX libraries/% must come before any programs built with stage1, see
 517 # Note [lib-depends].
 518
 519 ifeq "$(phase)" "0"
 520 $(foreach lib,$(BOOT_PKGS),$(eval \
 521   libraries/$(lib)_dist-boot_DISABLE = YES))
 522 endif
 523
 524 ifneq "$(findstring $(phase),0 1)" ""
 525 # We can build deps for compiler/stage1 in phase 2
 526 compiler_stage1_DISABLE = YES
 527 endif
 528
 529 ifneq "$(findstring $(phase),0 1 2)" ""
 530 ghc_stage1_DISABLE = YES
 531 endif
 532
 533 ifneq "$(findstring $(phase),0 1 2 3)" ""
 534 # In phases 0-3, we disable stage2-3, the full libraries and haddock
 535 utils/haddock_dist_DISABLE = YES
 536 utils/runghc_dist_DISABLE = YES
 537 utils/hpc_dist_DISABLE = YES
 538 utils/hsc2hs_dist-install_DISABLE = YES
 539 utils/ghc-pkg_dist-install_DISABLE = YES
 540 compiler_stage2_DISABLE = YES
 541 compiler_stage3_DISABLE = YES
 542 ghc_stage2_DISABLE = YES
 543 ghc_stage3_DISABLE = YES
 544 $(foreach lib,$(PACKAGES) $(PACKAGES_STAGE2),$(eval \
 545   libraries/$(lib)_dist-install_DISABLE = YES))
 546 endif
 547
 548 include $(patsubst %, %/ghc.mk, $(BUILD_DIRS))
 549
 550 # We need -fno-warn-deprecated-flags to avoid failure with -Werror
 551 GhcLibHcOpts += -fno-warn-deprecated-flags
 552 ifeq "$(ghc_ge_609)" "YES"
 553 GhcBootLibHcOpts += -fno-warn-deprecated-flags
 554 endif
 555
 556 # Add $(GhcLibHcOpts) to all library builds
 557 $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += $$(GhcLibHcOpts)))
 558
 559 # XXX Hack; remove this
 560 $(foreach pkg,$(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += -Wwarn))
 561
 562 # XXX we configure packages with the bootstrapping compiler (for
 563 # dependency reasons, see the phase ordering), which doesn't
 564 # necessarily support all the extensions we need, and Cabal filters
 565 # out the ones it thinks aren't supported.
 566 libraries/base3-compat_dist-install_HC_OPTS += -XPackageImports
 567
 568 # -----------------------------------------------------------------------------
 569 # Bootstrapping libraries
 570
 571 # We need to build a few libraries with the installed GHC, since GHC itself
 572 # and some of the tools depend on them:
 573
 574 ifneq "$(BINDIST)" "YES"
 575
 576 ifneq "$(BOOTSTRAPPING_CONF)" ""
 577 ifeq "$(wildcard $(BOOTSTRAPPING_CONF))" ""
 578 $(shell echo "[]" >$(BOOTSTRAPPING_CONF))
 579 endif
 580 endif
 581
 582 $(eval $(call clean-target,$(BOOTSTRAPPING_CONF),,$(BOOTSTRAPPING_CONF)))
 583
 584 # These three libraries do not depend on each other, so we can build
 585 # them straight off:
 586
 587 $(eval $(call build-package,libraries/hpc,dist-boot,0))
 588 $(eval $(call build-package,libraries/extensible-exceptions,dist-boot,0))
 589 $(eval $(call build-package,libraries/Cabal,dist-boot,0))
 590
 591 # register the boot packages in strict sequence, because running
 592 # multiple ghc-pkgs in parallel doesn't work (registrations may get
 593 # lost).
 594 fixed_pkg_prev=
 595 $(foreach pkg,$(BOOT_PKGS),$(eval $(call fixed_pkg_dep,$(pkg),dist-boot)))
 596
 597 compiler/stage1/package-data.mk : \
 598     libraries/Cabal/dist-boot/package-data.mk \
 599     libraries/hpc/dist-boot/package-data.mk \
 600     libraries/extensible-exceptions/dist-boot/package-data.mk
 601
 602 # These are necessary because the bootstrapping compiler may not know
 603 # about cross-package dependencies:
 604 $(compiler_stage1_depfile) : $(BOOT_LIBS)
 605 $(ghc_stage1_depfile) : $(compiler_stage1_v_LIB)
 606
 607 $(foreach pkg,$(BOOT_PKGS),$(eval libraries/$(pkg)_dist-boot_HC_OPTS += $$(GhcBootLibHcOpts)))
 608
 609 endif
 610
 611 # -----------------------------------------------------------------------------
 612 # Creating a local mingw copy on Windows
 613
 614 ifeq "$(Windows)" "YES"
 615
 616 # directories don't work well as dependencies, hence a stamp file
 617 $(INPLACE)/stamp-mingw : $(MKDIRHIER)
 618         $(MKDIRHIER) $(INPLACE_MINGW)/bin
 619         GCC=`type -p $(WhatGccIsCalled)`; \
 620         GccDir=`dirname $$GCC`; \
 621         $(CP) -p $$GccDir/{gcc.exe,ar.exe,as.exe,dlltool.exe,dllwrap.exe,windres.exe} $(INPLACE_MINGW)/bin; \
 622         $(CP) -Rp $$GccDir/../include $(INPLACE_MINGW); \
 623         $(CP) -Rp $$GccDir/../lib     $(INPLACE_MINGW); \
 624         $(CP) -Rp $$GccDir/../libexec $(INPLACE_MINGW); \
 625         $(CP) -Rp $$GccDir/../mingw32 $(INPLACE_MINGW)
 626         touch $(INPLACE)/stamp-mingw
 627
 628 install : install_mingw
 629 .PHONY: install_mingw
 630 install_mingw : $(INPLACE_MINGW)
 631         $(CP) -Rp $(INPLACE_MINGW) $(prefix)
 632
 633 $(INPLACE_LIB)/perl.exe $(INPLACE_LIB)/perl56.dll :
 634         $(CP) $(GhcDir)../{perl.exe,perl56.dll} $(INPLACE_LIB)
 635
 636 endif # Windows
 637
 638 libraries/ghc-prim/dist-install/doc/html/ghc-prim/ghc-prim.haddock: \
 639     libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs \
 640     libraries/ghc-prim/dist-install/build/autogen/GHC/PrimopWrappers.hs
 641
 642 libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs: \
 643                             $(PRIMOPS_TXT) $(GENPRIMOP_INPLACE) $(MKDIRHIER)
 644         $(MKDIRHIER) $(dir $@)
 645         $(GENPRIMOP_INPLACE) --make-haskell-source < $< > $@
 646
 647 libraries/ghc-prim/dist-install/build/autogen/GHC/PrimopWrappers.hs: \
 648                             $(PRIMOPS_TXT) $(GENPRIMOP_INPLACE) $(MKDIRHIER)
 649         $(MKDIRHIER) $(dir $@)
 650         $(GENPRIMOP_INPLACE) --make-haskell-wrappers < $< > $@
 651
 652 # -----------------------------------------------------------------------------
 653 # Installation
 654
 655 install: install_packages install_libs install_libexecs install_headers \
 656          install_libexec_scripts install_bins
 657
 658 install_bins: $(INSTALL_BINS)
 659         $(INSTALL_DIR) $(DESTDIR)$(bindir)
 660         for i in $(INSTALL_BINS); do \
 661                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(DESTDIR)$(bindir) ;  \
 662                 if test "$(darwin_TARGET_OS)" = "1"; then \
 663                    sh mk/fix_install_names.sh $(libdir) $(DESTDIR)$(bindir)/$$i ; \
 664                 fi ; \
 665         done
 666
 667 install_libs: $(INSTALL_LIBS)
 668         $(INSTALL_DIR) $(DESTDIR)$(libdir)
 669         for i in $(INSTALL_LIBS); do \
 670                 case $$i in \
 671                   *.a) \
 672                     $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir); \
 673                     $(RANLIB) $(DESTDIR)$(libdir)/`basename $$i` ;; \
 674                   *.dll) \
 675                     $(INSTALL_DATA) -s $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir) ;; \
 676                   *.so) \
 677                     $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir) ;; \
 678                   *.dylib) \
 679                     $(INSTALL_SHLIB) $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir); \
 680                     install_name_tool -id $(DESTDIR)$(libdir)/`basename $$i` $(DESTDIR)$(libdir)/`basename $$i` ;; \
 681                   *) \
 682                     $(INSTALL_DATA) $(INSTALL_OPTS) $$i $(DESTDIR)$(libdir); \
 683                 esac; \
 684         done
 685
 686 install_libexec_scripts: $(INSTALL_LIBEXEC_SCRIPTS)
 687         $(MKDIRHIER) $(DESTDIR)$(libexecdir)
 688         for i in $(INSTALL_LIBEXEC_SCRIPTS); do \
 689                 $(INSTALL_SCRIPT) $(INSTALL_OPTS) $$i $(DESTDIR)$(libexecdir); \
 690         done
 691
 692 install_libexecs:  $(INSTALL_LIBEXECS)
 693         $(MKDIRHIER) $(DESTDIR)$(libexecdir)
 694         for i in $(INSTALL_LIBEXECS); do \
 695                 $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i $(DESTDIR)$(libexecdir); \
 696         done
 697
 698 install_headers: $(INSTALL_HEADERS)
 699         $(INSTALL_DIR) $(DESTDIR)$(headerdir)
 700         for i in $(INSTALL_HEADERS); do \
 701                 $(INSTALL_HEADER) $(INSTALL_OPTS) $$i $(DESTDIR)$(headerdir); \
 702         done
 703
 704 INSTALLED_PACKAGE_CONF=$(DESTDIR)$(libdir)/package.conf
 705
 706 # Install packages in the right order, so that ghc-pkg doesn't complain.
 707 # Also, install ghc-pkg first.
 708 ifeq "$(Windows)" "NO"
 709 INSTALLED_GHC_PKG_REAL=$(DESTDIR)$(libexecdir)/ghc-pkg
 710 else
 711 INSTALLED_GHC_PKG_REAL=$(DESTDIR)$(bindir)/ghc-pkg.exe
 712 endif
 713
 714 install_packages: install_libexecs
 715 install_packages: libffi/package.conf.install rts/package.conf.install
 716         $(MKDIRHIER) $(DESTDIR)$(libdir)
 717         echo "[]" > $(INSTALLED_PACKAGE_CONF)
 718         $(INSTALLED_GHC_PKG_REAL) --force --global-conf $(INSTALLED_PACKAGE_CONF) update libffi/package.conf.install
 719         $(INSTALLED_GHC_PKG_REAL) --force --global-conf $(INSTALLED_PACKAGE_CONF) update rts/package.conf.install
 720         $(foreach p, $(PACKAGES) $(PACKAGES_STAGE2),\
 721             $(GHC_CABAL_INPLACE) install \
 722                  $(INSTALLED_GHC_PKG_REAL) \
 723                  $(INSTALLED_PACKAGE_CONF) \
 724                  libraries/$p dist-install \
 725                  '$(DESTDIR)' '$(prefix)' '$(libdir)' '$(docdir)/libraries' &&) true
 726         $(GHC_CABAL_INPLACE) install \
 727                  $(INSTALLED_GHC_PKG_REAL) \
 728                  $(INSTALLED_PACKAGE_CONF) \
 729                  compiler stage2 \
 730                  '$(DESTDIR)' '$(prefix)' '$(libdir)' '$(docdir)/libraries'
 731
 732 # -----------------------------------------------------------------------------
 733 # Binary distributions
 734
 735 $(eval $(call bindist,.,\
 736     LICENSE \
 737     configure config.sub config.guess install-sh \
 738     extra-gcc-opts.in \
 739     Makefile \
 740     mk/config.mk.in \
 741     $(INPLACE_BIN)/mkdirhier \
 742     $(INPLACE_BIN)/ghc-cabal \
 743     utils/ghc-pwd/ghc-pwd \
 744         $(BINDIST_WRAPPERS) \
 745         $(BINDIST_LIBS) \
 746         $(BINDIST_HI) \
 747         $(BINDIST_EXTRAS) \
 748     $(INSTALL_HEADERS) \
 749     $(INSTALL_LIBEXECS) \
 750     $(INSTALL_LIBEXEC_SCRIPTS) \
 751     $(INSTALL_BINS) \
 752     $(filter-out extra-gcc-opts,$(INSTALL_LIBS)) \
 753     $(filter-out %/project.mk,$(filter-out mk/config.mk,$(MAKEFILE_LIST))) \
 754         mk/fix_install_names.sh \
 755         mk/project.mk \
 756         libraries/dph/LICENSE \
 757  ))
 758 # mk/project.mk gets an absolute path, so we manually include it in
 759 # the bindist with a relative path
 760
 761 binary-dist:
 762         $(RM) -rf $(BIN_DIST_NAME)
 763         mkdir $(BIN_DIST_NAME)
 764         set -e; for i in LICENSE compiler ghc rts libraries utils gmp 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
 765         ln -s ../distrib/configure-bin.ac $(BIN_DIST_NAME)/configure.ac
 766         cd $(BIN_DIST_NAME) && autoreconf
 767         $(RM) -f $(BIN_DIST_TAR)
 768 # h means "follow symlinks", e.g. if aclocal.m4 is a symlink to a source
 769 # tree then we want to include the real file, not a symlink to it
 770         $(TAR) hcf - -T $(BIN_DIST_LIST) | bzip2 -c >$(BIN_DIST_TAR_BZ2)
 771
 772 nTimes = set -e; for i in `seq 1 $(1)`; do echo Try "$$i: $(2)"; if $(2); then break; fi; done
 773
 774 .PHONY: publish-binary-dist
 775 publish-binary-dist:
 776         $(call nTimes,10,$(PublishCp) $(BIN_DIST_TAR_BZ2) $(PublishLocation)/dist)
 777
 778 # -----------------------------------------------------------------------------
 779 # Source distributions
 780
 781 # Do it like this:
 782 #
 783 #       $ make
 784 #       $ make sdist
 785 #
 786
 787 # A source dist is built from a complete build tree, because we
 788 # require some extra files not contained in a darcs checkout: the
 789 # output from Happy and Alex, for example.
 790 #
 791 # The steps performed by 'make dist' are as follows:
 792 #   - create a complete link-tree of the current build tree in /tmp
 793 #   - run 'make distclean' on that tree
 794 #   - remove a bunch of other files that we know shouldn't be in the dist
 795 #   - tar up first the extralibs package, then the main source package
 796
 797 #
 798 # Directory in which we're going to build the src dist
 799 #
 800 SRC_DIST_NAME=ghc-$(ProjectVersion)
 801 SRC_DIST_DIR=$(shell pwd)/$(SRC_DIST_NAME)
 802
 803 #
 804 # Files to include in source distributions
 805 #
 806 SRC_DIST_DIRS = mk rules docs distrib bindisttest gmp libffi includes utils docs rts compiler ghc driver libraries
 807 SRC_DIST_FILES += \
 808         configure.ac config.guess config.sub configure \
 809         aclocal.m4 README ANNOUNCE HACKING LICENSE Makefile install-sh \
 810         ghc.spec.in ghc.spec extra-gcc-opts.in VERSION boot ghc.mk
 811
 812 SRC_DIST_TARBALL = ghc-$(ProjectVersion)-src.tar.bz2
 813
 814 VERSION :
 815         echo $(ProjectVersion) >VERSION
 816
 817 sdist : VERSION
 818
 819 # Use:
 820 #     $(call sdist_file,compiler,stage2,cmm,CmmLex,x)
 821 # to copy the generated file that replaces compiler/cmm/CmmLex.x, where
 822 # "stage2" is the dist dir.
 823 sdist_file = \
 824   if test -f $(TOP)/$1/$2/build/$4.hs; then \
 825     $(CP) $(TOP)/$1/$2/build/$4.hs $1/$3/ ; \
 826     mv $1/$3/$4.$5 $1/$3/$4.$5.source ;\
 827   else \
 828     echo "does not exist: $1/$2//build/$4.hs"; \
 829     exit 1; \
 830   fi
 831
 832 .PHONY: sdist-prep
 833 sdist-prep :
 834         $(RM) -rf $(SRC_DIST_DIR)
 835         $(RM) $(SRC_DIST_NAME).tar.gz
 836         mkdir $(SRC_DIST_DIR)
 837         ( cd $(SRC_DIST_DIR) \
 838           && for i in $(SRC_DIST_DIRS); do mkdir $$i; (cd $$i && lndir $(TOP)/$$i ); done \
 839           && for i in $(SRC_DIST_FILES); do $(LN_S) $(TOP)/$$i .; done \
 840           && $(MAKE) distclean \
 841           && 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 \
 842           && $(call sdist_file,compiler,stage2,cmm,CmmLex,x) \
 843           && $(call sdist_file,compiler,stage2,cmm,CmmParse,y) \
 844           && $(call sdist_file,compiler,stage2,main,ParsePkgConf,y) \
 845           && $(call sdist_file,compiler,stage2,parser,HaddockLex,x) \
 846           && $(call sdist_file,compiler,stage2,parser,HaddockParse,y) \
 847           && $(call sdist_file,compiler,stage2,parser,Lexer,x) \
 848           && $(call sdist_file,compiler,stage2,parser,Parser,y.pp) \
 849           && $(call sdist_file,compiler,stage2,parser,ParserCore,y) \
 850           && $(call sdist_file,utils/hpc,dist,,HpcParser,y) \
 851           && $(call sdist_file,utils/genprimopcode,dist,,Lexer,x) \
 852           && $(call sdist_file,utils/genprimopcode,dist,,Parser,y) \
 853           && $(RM) -rf compiler/stage[123] mk/build.mk \
 854           && $(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) -rf \
 855         )
 856
 857 .PHONY: sdist
 858 sdist : sdist-prep
 859         $(TAR) chf - $(SRC_DIST_NAME) 2>$src_log | bzip2 >$(TOP)/$(SRC_DIST_TARBALL)
 860
 861 sdist-manifest : $(SRC_DIST_TARBALL)
 862         tar tjf $(SRC_DIST_TARBALL) | sed "s|^ghc-$(ProjectVersion)/||" | sort >sdist-manifest
 863
 864 # Upload the distribution(s)
 865 # Retrying is to work around buggy firewalls that corrupt large file transfers
 866 # over SSH.
 867 ifneq "$(PublishLocation)" ""
 868 publish-sdist :
 869         $(call nTimes,10,$(PublishCp) $(SRC_DIST_TARBALL) $(PublishLocation)/dist)
 870 endif
 871
 872 ifeq "$(GhcUnregisterised)" "YES"
 873 SRC_CC_OPTS += -DNO_REGS -DUSE_MINIINTERPRETER -D__GLASGOW_HASKELL__=$(ProjectVersionInt)
 874 endif
 875
 876 # -----------------------------------------------------------------------------
 877 # Cleaning
 878
 879 .PHONY: clean
 880
 881 CLEAN_FILES += utils/ghc-pwd/ghc-pwd
 882 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.exe
 883 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.hi
 884 CLEAN_FILES += utils/ghc-pwd/ghc-pwd.o
 885
 886 clean : clean_files
 887 .PHONY: clean_files
 888 clean_files :
 889         $(RM) $(CLEAN_FILES)
 890         $(RM) -r $(patsubst %, libraries/%/dist, $(PACKAGES) $(PACKAGES_STAGE2))
 891         $(RM) -r $(patsubst %, libraries/%/dist-install, $(PACKAGES) $(PACKAGES_STAGE2))
 892         $(RM) -r $(patsubst %, libraries/%/dist-boot, $(PACKAGES) $(PACKAGES_STAGE2))
 893
 894 distclean : clean
 895         $(RM) config.cache config.status config.log mk/config.h mk/stamp-h
 896         $(RM) mk/config.mk mk/are-validating.mk mk/project.mk
 897         $(RM) extra-gcc-opts docs/users_guide/ug-book.xml
 898         $(RM) compiler/ghc.cabal ghc/ghc-bin.cabal
 899         $(RM) libraries/base/include/HsBaseConfig.h
 900         $(RM) libraries/directory/include/HsDirectoryConfig.h
 901         $(RM) libraries/process/include/HsProcessConfig.h
 902         $(RM) libraries/unix/include/HsUnixConfig.h
 903         $(RM) libraries/old-time/include/HsTimeConfig.h
 904         $(RM) $(patsubst %, libraries/%/config.log, $(PACKAGES) $(PACKAGES_STAGE2))
 905         $(RM) $(patsubst %, libraries/%/config.status, $(PACKAGES) $(PACKAGES_STAGE2))
 906         $(RM) $(patsubst %, libraries/%/include/Hs*Config.h, $(PACKAGES) $(PACKAGES_STAGE2))
 907         $(RM) -r $(patsubst %, libraries/%/autom4te.cache, $(PACKAGES) $(PACKAGES_STAGE2))
 908
 909 maintainer-clean : distclean
 910         $(RM) configure mk/config.h.in
 911         $(RM) -r autom4te.cache libraries/*/autom4te.cache
 912         $(RM) ghc.spec
 913         $(RM) $(patsubst %, libraries/%/GNUmakefile, \
 914                 $(PACKAGES) $(PACKAGES_STAGE2))
 915         $(RM) $(patsubst %, libraries/%/ghc.mk, $(PACKAGES) $(PACKAGES_STAGE2))
 916         $(RM) $(patsubst %, libraries/%/configure, \
 917                 $(PACKAGES) $(PACKAGES_STAGE2))
 918         $(RM) libraries/base/include/HsBaseConfig.h.in
 919         $(RM) libraries/directory/include/HsDirectoryConfig.h.in
 920         $(RM) libraries/process/include/HsProcessConfig.h.in
 921         $(RM) libraries/unix/include/HsUnixConfig.h.in
 922         $(RM) libraries/old-time/include/HsTimeConfig.h.in
 923
 924 .PHONY: all_libraries
 925
 926 .PHONY: bootstrapping-files
 927 bootstrapping-files: $(GMP_LIB)
 928 bootstrapping-files: includes/ghcautoconf.h
 929 bootstrapping-files: includes/DerivedConstants.h
 930 bootstrapping-files: includes/GHCConstants.h
 931