libraries/Makefile

   1
   2 # To do a fresh build:
   3 #
   4 #   make clean
   5 #   make boot
   6 #   make
   7 #
   8 # To rebuild a particular library <package>:
   9 #
  10 #   make clean.library.<package>
  11 #   make make.library.<package>
  12 #
  13 # or the following is equivalent:
  14 #
  15 #   make rebuild.library.<package>
  16 #
  17 # To add a new library to the tree, do
  18 #
  19 #   darcs get http://darcs.haskell.org/packages/foo
  20 #   [ -e foo/configure.ac ] && ( cd foo && autoreconf )
  21 #   make make.library.foo
  22
  23 .PHONY: default_target show
  24
  25 default_target: all
  26
  27 show:
  28         @echo '$(VALUE)="$($(VALUE))"'
  29
  30 # make doesn't give us an easy way to get the libraries built in
  31 # dependency order the first time, but not rebuild base (for example)
  32 # when we want to rebuild another library later.
  33 # So for now we just don't do anything in parallel in here.
  34 .NOTPARALLEL:
  35
  36 # Ideally we'd just include something to give us variables
  37 # for paths and arguments to tools etc, and those set in mk/build.mk.
  38 TOP=..
  39 include $(TOP)/mk/boilerplate.mk
  40
  41 SUBDIRS  = base array packedstring containers bytestring
  42 SUBDIRS += old-locale old-time filepath directory
  43 ifeq "$(GhcLibsWithUnix)" "YES"
  44 SUBDIRS += unix
  45 endif
  46 ifeq "$(Windows)" "YES"
  47 SUBDIRS += $(wildcard Win32)
  48 endif
  49 SUBDIRS += process pretty hpc template-haskell readline Cabal random haskell98
  50
  51 # Set GhcBootLibs=YES from the command line to work with just the libraries
  52 # needed to bootstrap GHC.
  53 ifneq "$(GhcBootLibs)" "YES"
  54 SUBDIRS += $(wildcard regex-base)
  55 SUBDIRS += $(wildcard regex-posix)
  56 SUBDIRS += $(wildcard regex-compat)
  57 SUBDIRS += $(wildcard parsec)
  58 SUBDIRS += $(wildcard haskell-src)
  59 SUBDIRS += $(wildcard html)
  60 SUBDIRS += $(wildcard network)
  61 SUBDIRS += $(wildcard QuickCheck)
  62 SUBDIRS += $(wildcard HUnit)
  63 SUBDIRS += $(wildcard mtl)
  64 SUBDIRS += $(wildcard fgl)
  65 SUBDIRS += $(wildcard time)
  66 SUBDIRS += $(wildcard OpenGL)
  67 SUBDIRS += $(wildcard GLUT)
  68 SUBDIRS += $(wildcard OpenAL)
  69 SUBDIRS += $(wildcard ALUT)
  70 SUBDIRS += $(wildcard stm)
  71 SUBDIRS += $(wildcard xhtml)
  72 SUBDIRS += $(wildcard cgi)
  73 ifeq "$(GhcLibsWithObjectIO)" "YES"
  74 SUBDIRS += $(wildcard ObjectIO)
  75 endif
  76 SUBDIRS += $(wildcard parallel)
  77 SUBDIRS += $(wildcard ndp)
  78 endif
  79
  80 # -----------------------------------------------------------------------------
  81
  82 empty=
  83 space=$(empty) $(empty)
  84
  85 # -----------------------------------------------------------------------------
  86
  87 ifeq "$(RelocatableBuild)" "YES"
  88 # On Windows we want to make moveable bindists, but we need to tell
  89 # ghc-pkg where the haddock docs are. Therefore we completely ignore
  90 # where the user tells us to put the haddock documentation and put it
  91 # somewhere whose relative location we know. When installing we need
  92 # to give Cabal a real path, though.
  93 iprefix             = $$topdir
  94 ibindir             = $$topdir
  95 ilibdir             = $$topdir
  96 ilibexecdir         = $$topdir
  97 idatadir            = $$topdir
  98 idocdir             = $$topdir/doc/libraries/$$pkgid
  99 iinterfacedir       = $$topdir/doc/libraries/$$pkgid
 100 ihtmldir            = $$httptopdir/doc/libraries/$$pkgid
 101 html_installed_root = $(prefix)/doc/libraries
 102 else
 103 # On non-Windows we can just give absolute paths all the time, and
 104 # thus obey the htmldir that we are given.
 105 iprefix             = $(prefix)
 106 ibindir             = $(bindir)
 107 ilibdir             = $(libdir)
 108 ilibexecdir         = $(libexecdir)
 109 idatadir            = $(datadir)
 110 idocdir             = $(docdir)/libraries/$$pkgid
 111 iinterfacedir       = $(htmldir)/libraries/$$pkgid
 112 ihtmldir            = $(htmldir)/libraries/$$pkgid
 113 html_installed_root = $(htmldir)/libraries
 114 endif
 115
 116 ifneq "$(DOING_BIN_DIST)" "YES"
 117
 118 CONFIGURE_OPTS =
 119 CONFIGURE_STAMP_EXTRAS :=
 120
 121 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
 122 CONFIGURE_OPTS += --enable-library-profiling
 123 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
 124 endif
 125
 126 ifneq "$(findstring $(space)dyn$(space), $(space)$(GhcLibWays)$(space))" ""
 127 CONFIGURE_OPTS += --enable-shared
 128 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-shared
 129 endif
 130
 131 ifeq "$(SplitObjs)" "YES"
 132 CONFIGURE_OPTS += --enable-split-objs
 133 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 134 endif
 135
 136 BOOTSTRAP_LIBS = Cabal filepath
 137 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 138 BOOTSTRAP_INC_1_UP = -DCABAL_VERSION=1,3 $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
 139 BOOTSTRAP_INC_2_UP = -DCABAL_VERSION=1,3 $(addprefix -i../../bootstrapping.,$(BOOTSTRAP_LIBS))
 140
 141 .PHONY: subdirs
 142
 143 subdirs:
 144         @echo $(SUBDIRS)
 145
 146 .PHONY: boot
 147
 148 boot: $(BOOTSTRAP_STAMPS) ifBuildable/ifBuildable \
 149           $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup) \
 150           installPackage/installPackage
 151
 152 # We build the Setup program in a setup subdirectory to stop it trying
 153 # to use bits of base and Cabal when we build those packages.
 154 # This also makes it slightly easier to clean.
 155
 156 # We ought to be depending on %/Setup.*hs, but make makes that difficult.
 157
 158 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup): \
 159 %/setup/Setup: $(BOOTSTRAP_STAMPS)
 160         -$(RM) -rf $*/setup
 161         mkdir $*/setup
 162         $(CP) $*/Setup.*hs $*/setup
 163         cd $*/setup && $(GHC) -Wall -cpp --make Setup.*hs -o Setup \
 164                               $(BOOTSTRAP_INC_2_UP)
 165
 166 installPackage/installPackage: installPackage.hs $(BOOTSTRAP_STAMPS)
 167         -$(RM) -rf installPackage
 168         mkdir installPackage
 169         $(CP) installPackage.hs installPackage/
 170         cd installPackage && $(GHC) -Wall -cpp \
 171                                     --make installPackage -o installPackage \
 172                                     $(BOOTSTRAP_INC_1_UP)
 173
 174 ifBuildable/ifBuildable: ifBuildable.hs
 175         -$(RM) -rf ifBuildable
 176         mkdir ifBuildable
 177         $(CP) ifBuildable.hs ifBuildable/
 178         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 179
 180 $(BOOTSTRAP_STAMPS): stamp/bootstrapping.%:
 181         $(RM) -rf bootstrapping.$*
 182         $(CP) -R $* bootstrapping.$*
 183         $(FIND) bootstrapping.$* \( -name "*.o" -o -name "*.hi" \) \
 184                                  -exec $(RM) -f {} \;
 185         touch $@
 186
 187 .PHONY: all build configure
 188
 189 all: build
 190
 191 ifeq "$(HADDOCK_DOCS)" "YES"
 192 all: doc
 193 endif
 194
 195 .PHONY: rebuild.library.%
 196
 197 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 198 rebuild.library.%: clean.library.% make.library.%
 199
 200 # NB. we're depending on make chasing dependencies from left to right here.
 201 # This bit goes wrong with 'make -j'.
 202 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 203 build: installPackage/installPackage
 204
 205 configure: $(foreach SUBDIR,$(SUBDIRS), \
 206              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 207
 208 .PHONY: build.library.%
 209 .PHONY: make.library.%
 210
 211 # We should depend on %/%.cabal here (and in other rules), but make
 212 # makes that difficult.
 213
 214 # We put non-existant paths in when configuring, as we require that
 215 # builds don't depend on these paths when making bindists.
 216
 217 # We rely on all the CONFIGURE_ARGS being quoted with '...', and there
 218 # being no 's inside the values.
 219 FLAGGED_CONFIGURE_ARGS = $(subst $(space)',\
 220                                  $(space)--configure-option=',\
 221                                  $(space)$(CONFIGURE_ARGS))
 222
 223 $(foreach SUBDIR,$(SUBDIRS), \
 224                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 225 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 226         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 227         ( cd $* && setup/Setup configure \
 228                    $(CONFIGURE_OPTS) \
 229                    --prefix=/NONEXISTANT \
 230                    --bindir=/NONEXISTANT \
 231                    --libdir=/NONEXISTANT \
 232                    --libsubdir='$$pkgid' \
 233                    --libexecdir=/NONEXISTANT \
 234                    --datadir=/NONEXISTANT \
 235                    --docdir=/NONEXISTANT \
 236                            --interfacedir=/NONEXISTANT \
 237                    --htmldir=/NONEXISTANT \
 238                    --with-compiler=../../compiler/stage1/ghc-inplace \
 239                    --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace \
 240                    --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace \
 241                    --with-ld=$(LD) \
 242                    --haddock-options="--use-contents=../index.html \
 243                                    --use-index=../doc-index.html" \
 244                    $(FLAGGED_CONFIGURE_ARGS) \
 245                    --configure-option=--with-cc=$(CC) ) \
 246               && touch $@ || touch $*/unbuildable
 247 # We don't touch $@ if configure failed as we would prefer to try
 248 # configuring it next time round, rather than assuming it'll still fail.
 249 # This is particularly important for bootlibs, where failure means the
 250 # build dies!
 251
 252 # Build the library using 'make'
 253 # We re-run 'setup makefile' each time, just in case any preprocessing
 254 # needs to be done.  However, we're careful not to overwrite GNUmakefile
 255 # if it hasn't changed, so that dependency-generation isn't forced
 256 # every time.
 257 $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR)):\
 258 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 259                 %/setup/Setup ifBuildable/ifBuildable
 260         if ifBuildable/ifBuildable $*; then \
 261           cd $* && \
 262           cmp -s ../Makefile.local Makefile.local || cp ../Makefile.local .; \
 263           mv GNUmakefile GNUmakefile.tmp; \
 264           setup/Setup makefile -f GNUmakefile; \
 265           cmp -s GNUmakefile GNUmakefile.tmp && mv GNUmakefile.tmp GNUmakefile; \
 266           $(MAKE) $(MFLAGS) && \
 267           setup/Setup register --inplace; \
 268         fi
 269
 270 # Build the library using 'setup build' (not the default)
 271 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 272 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 273                  %/setup/Setup ifBuildable/ifBuildable
 274         if ifBuildable/ifBuildable $*; then \
 275           cd $* && \
 276           setup/Setup build $(addprefix --ghc-option=,$(GhcLibHcOpts)); \
 277         fi
 278
 279 .PHONY: doc html
 280
 281 html: doc
 282
 283 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 284         sh gen_contents_index --inplace
 285
 286 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 287 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 288                %/setup/Setup ifBuildable/ifBuildable
 289         if ifBuildable/ifBuildable $*; then \
 290           cd $* && setup/Setup haddock --html-location='../$$pkgid'; \
 291         fi
 292
 293 .PHONY: distclean clean clean.library.%
 294
 295 distclean: clean
 296
 297 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 298         $(RM) -f stamp/bootstrapping.*
 299         $(RM) -rf bootstrapping.*
 300         $(RM) -rf ifBuildable
 301         $(RM) -rf installPackage
 302         $(RM) -f libraries.txt index.html doc-index.html doc-index*.html
 303         $(RM) -f haddock* *.gif
 304
 305 distclean:
 306         $(RM) $(foreach lib, $(SUBDIRS), $(lib)/.depend $(lib)/.depend.bak)
 307
 308 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 309 clean.library.%:
 310         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 311         -cd $* && setup/Setup clean
 312         $(RM) -rf $*/setup
 313         $(RM) $*/GNUmakefile $*/Makefile.local
 314 endif
 315
 316 # -----------------------------------------------------------------------------
 317
 318 .PHONY: install install-docs install.library.%
 319
 320 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 321 ifeq "$(HADDOCK_DOCS)" "YES"
 322         $(INSTALL_DIR)                                                     $(DESTDIR)$(html_installed_root)
 323         $(INSTALL_DATA)   index.html doc-index*.html                       $(DESTDIR)$(html_installed_root)
 324         $(INSTALL_SCRIPT) gen_contents_index                               $(DESTDIR)$(html_installed_root)
 325         # Hacks:
 326         $(INSTALL_DATA)   base/dist/doc/html/*/*.css $(DESTDIR)$(html_installed_root)
 327         $(INSTALL_DATA)   base/dist/doc/html/*/*.js $(DESTDIR)$(html_installed_root)
 328         $(INSTALL_DATA)   base/dist/doc/html/*/*.gif $(DESTDIR)$(html_installed_root)
 329 endif
 330
 331 # Cabal doesn't let us ask to install docs only, so do nothing here
 332 install-docs:
 333         @:
 334
 335 # Ideally this would depend on a stamp/build.library.%, but if it does
 336 # then we can't change the libraries and then just rerun make.
 337 # Thus if you install without building then it will just break.
 338
 339 # prefix and (on Windows) htmldir use $topdir when configuring, so we
 340 # need to tell installPackage the real path to use when installing.
 341
 342 # We also need to pass all the other directories in, as they can be
 343 # overridden when installing a bindist.
 344
 345 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 346 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
 347         if ifBuildable/ifBuildable $*; then \
 348           cd $* && \
 349           ../installPackage/installPackage '$(GHC_PKG_PROG)' '$(DESTDIR)$(libdir)/package.conf' '$(DESTDIR)' '$(prefix)' '$(iprefix)' '$(ibindir)' '$(ilibdir)' '$(ilibexecdir)' '$(idatadir)' '$(idocdir)' '$(ihtmldir)' '$(iinterfacedir)' ; \
 350         fi
 351
 352 .PHONY: binary-dist binary-dist.library.%
 353
 354 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 355
 356 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 357         mkdir                               $(BIN_DIST_LIBDIR)/installPackage
 358         cp        installPackage/installPackage $(BIN_DIST_LIBDIR)/installPackage
 359         mkdir                               $(BIN_DIST_LIBDIR)/ifBuildable
 360         cp        ifBuildable/ifBuildable       $(BIN_DIST_LIBDIR)/ifBuildable
 361         cp    Makefile                      $(BIN_DIST_LIBDIR)
 362 ifeq "$(HADDOCK_DOCS)" "YES"
 363         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 364         cp    index.html                    $(BIN_DIST_LIBDIR)
 365         cp    doc-index*.html               $(BIN_DIST_LIBDIR)
 366 endif
 367         cp -pR stamp                         $(BIN_DIST_LIBDIR)
 368         # This gets used in the compiler directory to see if GHC should
 369         # depend on the readline package or not
 370         $(MKDIRHIER) $(BIN_DIST_LIBDIR)/readline
 371         cp    readline/config.mk            $(BIN_DIST_LIBDIR)/readline
 372
 373 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 374 binary-dist.library.%:
 375         if ifBuildable/ifBuildable $*; then \
 376           $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*; \
 377           cd $* && \
 378           cp    $*.cabal      $(BIN_DIST_LIBDIR)/$* && \
 379           cp    LICENSE       $(BIN_DIST_LIBDIR)/$* && \
 380           cp -R dist          $(BIN_DIST_LIBDIR)/$* && \
 381           $(FIND) . -name "*.buildinfo" -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
 382           (cp -RL include      $(BIN_DIST_LIBDIR)/$* || true) && \
 383           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 384              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf && \
 385           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 386              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 387              -exec rm {} \; ; \
 388         fi
 389
 390 # Ignore some doc targets that we don't support
 391 # The root recurses into us when these targets are made
 392 .PHONY: html-no-chunks chm HxS fo dvi ps pdf
 393 html-no-chunks chm HxS fo dvi ps pdf:
 394         @:
 395