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 X11)
  66 SUBDIRS += $(wildcard time)
  67 ifeq "$(Windows)" "NO"
  68 # HGL is not working on Win32, so omit it for now.  Better not to ship it
  69 # at all than to ship a broken version.
  70 SUBDIRS += $(wildcard HGL)
  71 endif
  72 SUBDIRS += $(wildcard OpenGL)
  73 SUBDIRS += $(wildcard GLUT)
  74 SUBDIRS += $(wildcard OpenAL)
  75 SUBDIRS += $(wildcard ALUT)
  76 SUBDIRS += $(wildcard stm)
  77 SUBDIRS += $(wildcard xhtml)
  78 SUBDIRS += $(wildcard cgi)
  79 SUBDIRS += $(wildcard arrows)
  80 ifeq "$(GhcLibsWithObjectIO)" "YES"
  81 SUBDIRS += $(wildcard ObjectIO)
  82 endif
  83 SUBDIRS += $(wildcard parallel)
  84 SUBDIRS += $(wildcard ndp)
  85 endif
  86
  87 # -----------------------------------------------------------------------------
  88
  89 empty=
  90 space=$(empty) $(empty)
  91
  92 # -----------------------------------------------------------------------------
  93
  94 ifeq "$(RelocatableBuild)" "YES"
  95 # On Windows we want to make moveable bindists, but we need to tell
  96 # ghc-pkg where the haddock docs are. Therefore we completely ignore
  97 # where the user tells us to put the haddock documentation and put it
  98 # somewhere whose relative location we know. When installing we need
  99 # to give Cabal a real path, though.
 100 iprefix             = $$topdir
 101 ibindir             = $$topdir
 102 ilibdir             = $$topdir
 103 ilibexecdir         = $$topdir
 104 idatadir            = $$topdir
 105 idocdir             = $$topdir/doc/libraries/$$pkgid
 106 iinterfacedir       = $$topdir/doc/libraries/$$pkgid
 107 ihtmldir            = $$httptopdir/doc/libraries/$$pkgid
 108 html_installed_root = $(prefix)/doc/libraries
 109 else
 110 # On non-Windows we can just give absolute paths all the time, and
 111 # thus obey the htmldir that we are given.
 112 iprefix             = $(prefix)
 113 ibindir             = $(bindir)
 114 ilibdir             = $(libdir)
 115 ilibexecdir         = $(libexecdir)
 116 idatadir            = $(datadir)
 117 idocdir             = $(docdir)/libraries/$$pkgid
 118 iinterfacedir       = $(htmldir)/libraries/$$pkgid
 119 ihtmldir            = $(htmldir)/libraries/$$pkgid
 120 html_installed_root = $(htmldir)/libraries
 121 endif
 122
 123 ifneq "$(DOING_BIN_DIST)" "YES"
 124
 125 CONFIGURE_OPTS =
 126 CONFIGURE_STAMP_EXTRAS :=
 127
 128 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
 129 CONFIGURE_OPTS += --enable-library-profiling
 130 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
 131 endif
 132
 133 ifneq "$(findstring $(space)dyn$(space), $(space)$(GhcLibWays)$(space))" ""
 134 CONFIGURE_OPTS += --enable-shared
 135 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-shared
 136 endif
 137
 138 ifeq "$(SplitObjs)" "YES"
 139 CONFIGURE_OPTS += --enable-split-objs
 140 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 141 endif
 142
 143 BOOTSTRAP_LIBS = Cabal filepath
 144 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 145 BOOTSTRAP_INC_1_UP = -DCABAL_VERSION=1,3 $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
 146 BOOTSTRAP_INC_2_UP = -DCABAL_VERSION=1,3 $(addprefix -i../../bootstrapping.,$(BOOTSTRAP_LIBS))
 147
 148 .PHONY: subdirs
 149
 150 subdirs:
 151         @echo $(SUBDIRS)
 152
 153 .PHONY: boot
 154
 155 boot: $(BOOTSTRAP_STAMPS) ifBuildable/ifBuildable \
 156           $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup) \
 157           installPackage/installPackage
 158
 159 # We build the Setup program in a setup subdirectory to stop it trying
 160 # to use bits of base and Cabal when we build those packages.
 161 # This also makes it slightly easier to clean.
 162
 163 # We ought to be depending on %/Setup.*hs, but make makes that difficult.
 164
 165 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup): \
 166 %/setup/Setup: $(BOOTSTRAP_STAMPS)
 167         -$(RM) -rf $*/setup
 168         mkdir $*/setup
 169         $(CP) $*/Setup.*hs $*/setup
 170         cd $*/setup && $(GHC) -Wall -cpp --make Setup.*hs -o Setup \
 171                               $(BOOTSTRAP_INC_2_UP)
 172
 173 installPackage/installPackage: installPackage.hs $(BOOTSTRAP_STAMPS)
 174         -$(RM) -rf installPackage
 175         mkdir installPackage
 176         $(CP) installPackage.hs installPackage/
 177         cd installPackage && $(GHC) -Wall -cpp \
 178                                     --make installPackage -o installPackage \
 179                                     $(BOOTSTRAP_INC_1_UP)
 180
 181 ifBuildable/ifBuildable: ifBuildable.hs
 182         -$(RM) -rf ifBuildable
 183         mkdir ifBuildable
 184         $(CP) ifBuildable.hs ifBuildable/
 185         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 186
 187 $(BOOTSTRAP_STAMPS): stamp/bootstrapping.%:
 188         $(RM) -rf bootstrapping.$*
 189         $(CP) -R $* bootstrapping.$*
 190         $(FIND) bootstrapping.$* \( -name "*.o" -o -name "*.hi" \) \
 191                                  -exec $(RM) -f {} \;
 192         touch $@
 193
 194 .PHONY: all build configure
 195
 196 all: build
 197
 198 ifeq "$(HADDOCK_DOCS)" "YES"
 199 all: doc
 200 endif
 201
 202 .PHONY: rebuild.library.%
 203
 204 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 205 rebuild.library.%: clean.library.% make.library.%
 206
 207 # NB. we're depending on make chasing dependencies from left to right here.
 208 # This bit goes wrong with 'make -j'.
 209 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 210 build: installPackage/installPackage
 211
 212 configure: $(foreach SUBDIR,$(SUBDIRS), \
 213              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 214
 215 .PHONY: build.library.%
 216 .PHONY: make.library.%
 217
 218 # We should depend on %/%.cabal here (and in other rules), but make
 219 # makes that difficult.
 220
 221 # We put non-existant paths in when configuring, as we require that
 222 # builds don't depend on these paths when making bindists.
 223
 224 # We rely on all the CONFIGURE_ARGS being quoted with '...', and there
 225 # being no 's inside the values.
 226 FLAGGED_CONFIGURE_ARGS = $(subst $(space)',\
 227                                  $(space)--configure-option=',\
 228                                  $(space)$(CONFIGURE_ARGS))
 229
 230 $(foreach SUBDIR,$(SUBDIRS), \
 231                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 232 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 233         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 234         ( cd $* && setup/Setup configure \
 235                    $(CONFIGURE_OPTS) \
 236                    --prefix=/NONEXISTANT \
 237                    --bindir=/NONEXISTANT \
 238                    --libdir=/NONEXISTANT \
 239                    --libsubdir='$$pkgid' \
 240                    --libexecdir=/NONEXISTANT \
 241                    --datadir=/NONEXISTANT \
 242                    --docdir=/NONEXISTANT \
 243                            --interfacedir=/NONEXISTANT \
 244                    --htmldir=/NONEXISTANT \
 245                    --with-compiler=../../compiler/stage1/ghc-inplace \
 246                    --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace \
 247                    --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace \
 248                    --with-ld=$(LD) \
 249                    --haddock-options="--use-contents=../index.html \
 250                                    --use-index=../doc-index.html" \
 251                    $(FLAGGED_CONFIGURE_ARGS) \
 252                    --configure-option=--with-cc=$(CC) ) \
 253               && touch $@ || touch $*/unbuildable
 254 # We don't touch $@ if configure failed as we would prefer to try
 255 # configuring it next time round, rather than assuming it'll still fail.
 256 # This is particularly important for bootlibs, where failure means the
 257 # build dies!
 258
 259 # Build the library using 'make'
 260 $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR)):\
 261 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 262                 %/GNUmakefile \
 263                 %/setup/Setup ifBuildable/ifBuildable
 264         if ifBuildable/ifBuildable $*; then \
 265           cd $* && \
 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 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/GNUmakefile):\
 280 %/GNUmakefile: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 281                  %/setup/Setup ifBuildable/ifBuildable
 282         $(RM) $*/GNUmakefile
 283         cp Makefile.local $*
 284         if ifBuildable/ifBuildable $*; then \
 285            cd $* && setup/Setup makefile -f GNUmakefile; \
 286         fi
 287
 288 .PHONY: doc
 289
 290 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 291         sh gen_contents_index --inplace
 292
 293 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 294 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 295                %/setup/Setup ifBuildable/ifBuildable
 296         if ifBuildable/ifBuildable $*; then \
 297           cd $* && setup/Setup haddock --html-location='../$$pkgid'; \
 298         fi
 299
 300 .PHONY: distclean clean clean.library.%
 301
 302 distclean: clean
 303
 304 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 305         $(RM) -f stamp/bootstrapping.*
 306         $(RM) -rf bootstrapping.*
 307         $(RM) -rf ifBuildable
 308         $(RM) -rf installPackage
 309         $(RM) -f libraries.txt index.html doc-index.html doc-index*.html
 310         $(RM) -f haddock* *.gif
 311
 312 distclean:
 313         $(RM) $(foreach lib, $(SUBDIRS), $(lib)/.depend $(lib)/.depend.bak)
 314
 315 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 316 clean.library.%:
 317         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 318         -cd $* && setup/Setup clean
 319         $(RM) -rf $*/setup
 320         $(RM) $*/GNUmakefile $*/Makefile.local
 321 endif
 322
 323 # -----------------------------------------------------------------------------
 324
 325 .PHONY: install install-docs install.library.%
 326
 327 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 328 ifeq "$(HADDOCK_DOCS)" "YES"
 329         $(INSTALL_DIR)                                                     $(DESTDIR)$(html_installed_root)
 330         $(INSTALL_DATA)   index.html doc-index*.html                       $(DESTDIR)$(html_installed_root)
 331         $(INSTALL_SCRIPT) gen_contents_index                               $(DESTDIR)$(html_installed_root)
 332         # Hacks:
 333         $(INSTALL_DATA)   base/dist/doc/html/*/*.css $(DESTDIR)$(html_installed_root)
 334         $(INSTALL_DATA)   base/dist/doc/html/*/*.js $(DESTDIR)$(html_installed_root)
 335         $(INSTALL_DATA)   base/dist/doc/html/*/*.gif $(DESTDIR)$(html_installed_root)
 336 endif
 337
 338 # Cabal doesn't let us ask to install docs only, so do nothing here
 339 install-docs:
 340         @:
 341
 342 # Ideally this would depend on a stamp/build.library.%, but if it does
 343 # then we can't change the libraries and then just rerun make.
 344 # Thus if you install without building then it will just break.
 345
 346 # prefix and (on Windows) htmldir use $topdir when configuring, so we
 347 # need to tell installPackage the real path to use when installing.
 348
 349 # We also need to pass all the other directories in, as they can be
 350 # overridden when installing a bindist.
 351
 352 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 353 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
 354         if ifBuildable/ifBuildable $*; then \
 355           cd $* && \
 356           ../installPackage/installPackage '$(GHC_PKG_PROG)' '$(DESTDIR)$(libdir)/package.conf' '$(DESTDIR)' '$(prefix)' '$(iprefix)' '$(ibindir)' '$(ilibdir)' '$(ilibexecdir)' '$(idatadir)' '$(idocdir)' '$(ihtmldir)' '$(iinterfacedir)' ; \
 357         fi
 358
 359 .PHONY: binary-dist binary-dist.library.%
 360
 361 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 362
 363 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 364         mkdir                               $(BIN_DIST_LIBDIR)/installPackage
 365         cp        installPackage/installPackage $(BIN_DIST_LIBDIR)/installPackage
 366         mkdir                               $(BIN_DIST_LIBDIR)/ifBuildable
 367         cp        ifBuildable/ifBuildable       $(BIN_DIST_LIBDIR)/ifBuildable
 368         cp    Makefile                      $(BIN_DIST_LIBDIR)
 369 ifeq "$(HADDOCK_DOCS)" "YES"
 370         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 371         cp    index.html                    $(BIN_DIST_LIBDIR)
 372         cp    doc-index*.html               $(BIN_DIST_LIBDIR)
 373 endif
 374         cp -pR stamp                         $(BIN_DIST_LIBDIR)
 375         # This gets used in the compiler directory to see if GHC should
 376         # depend on the readline package or not
 377         $(MKDIRHIER) $(BIN_DIST_LIBDIR)/readline
 378         cp    readline/config.mk            $(BIN_DIST_LIBDIR)/readline
 379
 380 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 381 binary-dist.library.%:
 382         if ifBuildable/ifBuildable $*; then \
 383           $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*; \
 384           cd $* && \
 385           cp    $*.cabal      $(BIN_DIST_LIBDIR)/$* && \
 386           cp    LICENSE       $(BIN_DIST_LIBDIR)/$* && \
 387           cp -R dist          $(BIN_DIST_LIBDIR)/$* && \
 388           $(FIND) . -name "*.buildinfo" -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
 389           (cp -RL include      $(BIN_DIST_LIBDIR)/$* || true) && \
 390           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 391              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf && \
 392           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 393              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 394              -exec rm {} \; ; \
 395         fi