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 remake.library.<package>
  16 #
  17 # To add a new library to the tree, do
  18 #
  19 #   darcs get http://darcs.haskell.org/packages/foo
  20 #   [ -f foo/configure.ac ] && ( cd foo && autoreconf )
  21 #   make make.library.foo
  22
  23 .PHONY: default_target
  24
  25 default_target: all
  26
  27 # make doesn't give us an easy way to get the libraries built in
  28 # dependency order the first time, but not rebuild base (for example)
  29 # when we want to rebuild another library later.
  30 # So for now we just don't do anything in parallel in here.
  31 .NOTPARALLEL:
  32
  33 # Ideally we'd just include something to give us variables
  34 # for paths and arguments to tools etc, and those set in mk/build.mk.
  35 TOP=..
  36 include $(TOP)/mk/boilerplate.mk
  37 include $(TOP)/mk/cabal-flags.mk
  38
  39 ifeq "$(stage)" ""
  40 stage := 1
  41 endif
  42
  43 DO_STAGE_1_LIBS := NO
  44 DO_STAGE_2_LIBS := NO
  45 ifeq "$(stage)" "1"
  46 DO_STAGE_1_LIBS := YES
  47 endif
  48 ifeq "$(stage)" "2"
  49 DO_STAGE_2_LIBS := YES
  50 endif
  51 ifneq "$(filter install clean maintainer-clean distclean binary-dist,$(MAKECMDGOALS))" ""
  52 DO_STAGE_1_LIBS := YES
  53 DO_STAGE_2_LIBS := YES
  54 endif
  55
  56 # Any libraries listed here should also be in ../packages
  57
  58 SUBDIRS :=
  59
  60 ifeq "$(DO_STAGE_1_LIBS)" "YES"
  61 SUBDIRS += ghc-prim $(INTEGER_LIBRARY) base syb base3-compat array packedstring
  62 SUBDIRS += containers bytestring old-locale old-time filepath
  63 ifeq "$(GhcLibsWithUnix)" "YES"
  64 SUBDIRS += unix
  65 endif
  66 ifeq "$(Windows)" "YES"
  67 SUBDIRS += $(wildcard Win32)
  68 endif
  69 SUBDIRS += directory process pretty hpc template-haskell editline Cabal random haskell98
  70
  71 # Set GhcBootLibs=YES from the command line to work with just the libraries
  72 # needed to bootstrap GHC.
  73 ifneq "$(GhcBootLibs)" "YES"
  74 SUBDIRS += $(wildcard regex-base)
  75 SUBDIRS += $(wildcard regex-posix)
  76 SUBDIRS += $(wildcard regex-compat)
  77 SUBDIRS += $(wildcard parsec)
  78 SUBDIRS += $(wildcard haskell-src)
  79 SUBDIRS += $(wildcard html)
  80 SUBDIRS += $(wildcard network)
  81 SUBDIRS += $(wildcard QuickCheck)
  82 SUBDIRS += $(wildcard HUnit)
  83 SUBDIRS += $(wildcard mtl)
  84 SUBDIRS += $(wildcard time)
  85 SUBDIRS += $(wildcard stm)
  86 SUBDIRS += $(wildcard xhtml)
  87 SUBDIRS += $(wildcard parallel)
  88 endif
  89 endif
  90
  91 ifeq "$(DO_STAGE_2_LIBS)" "YES"
  92 ifneq "$(GhcBootLibs)" "YES"
  93 ifneq "$(wildcard dph)" ""
  94 SUBDIRS += dph/dph-base
  95 SUBDIRS += dph/dph-prim-interface
  96 SUBDIRS += dph/dph-prim-seq
  97 SUBDIRS += dph/dph-prim-par
  98 SUBDIRS += dph/dph-seq
  99 SUBDIRS += dph/dph-par
 100 endif
 101 endif
 102 endif
 103
 104 # -----------------------------------------------------------------------------
 105
 106 empty=
 107 space=$(empty) $(empty)
 108
 109 # -----------------------------------------------------------------------------
 110
 111 ifeq "$(ghc_ge_609)" "YES"
 112 GhcLibHcOpts += -fno-warn-deprecated-flags
 113 endif
 114
 115 IFBUILDABLE=ifBuildable/ifBuildable $(FPTOOLS_TOP_ABS)/packages
 116
 117 ifneq "$(DOING_BIN_DIST)" "YES"
 118
 119 CONFIGURE_OPTS =
 120 CONFIGURE_STAMP_EXTRAS :=
 121
 122 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
 123 CONFIGURE_OPTS += --enable-library-profiling
 124 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
 125 endif
 126
 127 ifeq "$(BuildSharedLibs)" "YES"
 128 CONFIGURE_OPTS += --enable-shared
 129 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-shared
 130 endif
 131
 132 ifeq "$(SplitObjs)" "YES"
 133 CONFIGURE_OPTS += --enable-split-objs
 134 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 135 endif
 136
 137 .PHONY: subdirs
 138
 139 subdirs:
 140         @echo $(SUBDIRS)
 141
 142 HERE_ABS=$(FPTOOLS_TOP_ABS)/libraries
 143
 144 CABAL_GHC_FLAGS = -Wall
 145
 146 BOOTSTRAPPING_FLAGS = $(CABAL_GHC_FLAGS) -DCABAL_VERSION=$(CABAL_VERSION) -odir $(HERE_ABS)/bootstrapping -hidir $(HERE_ABS)/bootstrapping -i$(HERE_ABS)/Cabal -i$(HERE_ABS)/filepath -i$(HERE_ABS)/hpc
 147
 148 .PHONY: boot
 149
 150 boot: ifBuildable/ifBuildable cabal-bin bootstrapping.conf
 151
 152 cabal-bin: cabal-bin.hs
 153         -mkdir bootstrapping
 154         $(GHC) $(BOOTSTRAPPING_FLAGS) --make cabal-bin -o cabal-bin
 155
 156 bootstrapping.conf: cabal-bin
 157         echo "[]" > $@.tmp
 158         -cd extensible-exceptions && $(CABAL) clean     --distpref=dist-bootstrapping
 159         cd extensible-exceptions && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 160         cd extensible-exceptions && $(CABAL) build     --distpref=dist-bootstrapping
 161         cd extensible-exceptions && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 162         -cd filepath && $(CABAL) clean     --distpref=dist-bootstrapping
 163         cd filepath && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 164         cd filepath && $(CABAL) build     --distpref=dist-bootstrapping
 165         cd filepath && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 166         -cd Cabal    && $(CABAL) clean     --distpref=dist-bootstrapping
 167         cd Cabal    && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 168         cd Cabal    && $(CABAL) build     --distpref=dist-bootstrapping
 169         cd Cabal    && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 170         -cd hpc    && $(CABAL) clean     --distpref=dist-bootstrapping
 171         cd hpc    && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 172         cd hpc    && $(CABAL) build     --distpref=dist-bootstrapping
 173         cd hpc    && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 174         mv $@.tmp $@
 175
 176 ifBuildable/ifBuildable: ifBuildable.hs
 177         -$(RM) -rf ifBuildable
 178         mkdir ifBuildable
 179         $(CP) ifBuildable.hs ifBuildable/
 180 ifeq "$(stage)" "2"
 181         cd ifBuildable && ../$(HC) -Wall --make ifBuildable -o ifBuildable
 182 else
 183         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 184 endif
 185
 186 .PHONY: all build configure
 187
 188 all: build
 189
 190 .PHONY: rebuild.library.%
 191 .PHONY: remake.library.%
 192
 193 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 194 rebuild.library.%: clean.library.% build.library.%
 195
 196 $(foreach SUBDIR,$(SUBDIRS),remake.library.$(SUBDIR)):\
 197 remake.library.%: clean.library.% make.library.%
 198
 199 # NB. we're depending on make chasing dependencies from left to right here.
 200 # This bit goes wrong with 'make -j'.
 201 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 202
 203 configure: $(foreach SUBDIR,$(SUBDIRS), \
 204              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 205
 206 .PHONY: build.library.%
 207 .PHONY: make.library.%
 208
 209 # We should depend on %/%.cabal here (and in other rules), but make
 210 # makes that difficult.
 211
 212 ALL_CONFIGURE_FLAGS = \
 213                $(INSTALL_DIRS_CONFIGURE_FLAGS) \
 214                $(USE_STAGE$(stage)_CONFIGURE_FLAGS) \
 215                $(COMMON_CONFIGURE_FLAGS) \
 216                    --haddock-options="--use-contents=../index.html \
 217                                       --use-index=../doc-index.html" \
 218                    $(CONFIGURE_OPTS)
 219
 220 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).dph/dph-par: \
 221     dph/dph-par
 222
 223 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).dph/dph-seq: \
 224     dph/dph-seq
 225
 226 dph/%:
 227         $(MAKE) -C dph $*
 228
 229 $(foreach SUBDIR,$(SUBDIRS), \
 230                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 231 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: cabal-bin
 232         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 233         $(MKDIRHIER) `dirname $@`
 234         ( cd $* && $(CABAL) configure $(ALL_CONFIGURE_FLAGS) ) \
 235               && touch $@ || touch $*/unbuildable
 236 # We don't touch $@ if configure failed as we would prefer to try
 237 # configuring it next time round, rather than assuming it'll still fail.
 238 # This is particularly important for bootlibs, where failure means the
 239 # build dies!
 240
 241 # Build the library using 'make'
 242 # We re-run 'setup makefile' each time, just in case any preprocessing
 243 # needs to be done.  However, we're careful not to overwrite GNUmakefile
 244 # if it hasn't changed, so that dependency-generation isn't forced
 245 # every time.
 246 $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR)):\
 247 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 248                 cabal-bin ifBuildable/ifBuildable
 249         if $(IFBUILDABLE) $*; then \
 250           cd $* && \
 251           cmp -s $(MAKEFILE_LOCAL) Makefile.local || cp $(MAKEFILE_LOCAL) .; \
 252           mv GNUmakefile GNUmakefile.tmp; \
 253           $(CABAL) makefile -f GNUmakefile; \
 254           cmp -s GNUmakefile GNUmakefile.tmp && mv GNUmakefile.tmp GNUmakefile; \
 255           $(MAKE) $(MFLAGS) && \
 256           $(CABAL) register --inplace; \
 257         fi
 258
 259 MAKEFILE_LOCAL = $(FPTOOLS_TOP_ABS)/libraries/Makefile.local
 260
 261 # Build the library using 'setup build' (not the default)
 262 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 263 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 264                  cabal-bin ifBuildable/ifBuildable
 265         if $(IFBUILDABLE) $*; then \
 266           cd $* && \
 267           $(CABAL) build $(BUILD_FLAGS); \
 268           $(CABAL) register --inplace; \
 269         fi
 270
 271 .PHONY: doc html
 272
 273 html: doc
 274
 275 # No docs for compat libraries for now.
 276 DOC_SUBDIRS = $(filter-out %-compat, $(SUBDIRS))
 277
 278 doc: $(foreach SUBDIR,$(DOC_SUBDIRS),doc.library.$(SUBDIR))
 279         sh gen_contents_index --inplace
 280
 281 # Making hyperlinked source only works if we have hscolour
 282 ifeq "$(HSCOLOUR_SRCS)" "YES"
 283 CABAL_HADDOCK_FLAGS += --hyperlink-source
 284 endif
 285 CABAL_HADDOCK_FLAGS += --with-haddock=$(FPTOOLS_TOP_ABS)/utils/haddock/install-inplace/bin/haddock
 286
 287 $(foreach SUBDIR,$(DOC_SUBDIRS),doc.library.$(SUBDIR)):\
 288 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 289                cabal-bin ifBuildable/ifBuildable
 290         if $(IFBUILDABLE) $*; then \
 291           cd $* && $(CABAL) haddock --html-location='../$$pkg' \
 292                                     $(CABAL_HADDOCK_FLAGS); \
 293         fi
 294 ifneq "$(HSCOLOUR)" ""
 295 # We use */src rather than $*/src due to the $(INTEGER_LIBRARY)/integer
 296 # mismatch
 297 # XXX We also need to check that the directory exists, as e.g. dph disables
 298 # haddock, so the directory doesn't get made. We should remove this once
 299 # we can always haddock everything.
 300         if $(IFBUILDABLE) $* && [ -d $*/dist/doc/html/*/src/ ]; then cp hscolour.css $*/dist/doc/html/*/src/; fi
 301 endif
 302
 303 .PHONY: maintainer-clean distclean clean clean.library.%
 304
 305 maintainer-clean: clean
 306 distclean: clean
 307
 308 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 309         -cd extensible-exceptions && $(CABAL) clean --distpref=dist-bootstrapping
 310         -cd filepath              && $(CABAL) clean --distpref=dist-bootstrapping
 311         -cd Cabal                 && $(CABAL) clean --distpref=dist-bootstrapping
 312         -cd hpc                   && $(CABAL) clean --distpref=dist-bootstrapping
 313         $(RM) -rf bootstrapping
 314         $(RM) -f bootstrapping.conf     bootstrapping.conf.old
 315         $(RM) -f bootstrapping.conf.tmp bootstrapping.conf.tmp.old
 316         $(RM) -f cabal-bin cabal-bin.exe
 317         $(RM) -rf ifBuildable
 318         $(RM) -f libraries.txt index.html doc-index.html doc-index*.html
 319         $(RM) -f haddock* *.gif
 320         $(RM) -rf stamp/*
 321 ifneq "$(wildcard dph)" ""
 322         $(MAKE) -C dph clean
 323 endif
 324
 325 maintainer-clean distclean:
 326         $(RM) $(foreach lib, $(SUBDIRS), $(lib)/.depend $(lib)/.depend.bak)
 327
 328 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 329 clean.library.%:
 330         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 331         -cd $* && $(CABAL) clean
 332         $(RM) -f $*/Setup $*/Setup.exe $*/Setup.hi $*/Setup.o
 333         $(RM) $*/GNUmakefile $*/Makefile.local
 334 endif
 335
 336 # -----------------------------------------------------------------------------
 337
 338 .PHONY: install install-docs install.library.%
 339
 340 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 341 ifeq "$(HADDOCK_DOCS)" "YES"
 342         $(INSTALL_DIR)                                                     $(DESTDIR)$(html_installed_root)
 343         $(INSTALL_DATA)   index.html doc-index*.html                       $(DESTDIR)$(html_installed_root)
 344         $(INSTALL_SCRIPT) gen_contents_index                               $(DESTDIR)$(html_installed_root)
 345         $(INSTALL_DATA)   prologue.txt                                     $(DESTDIR)$(html_installed_root)
 346         # Hacks:
 347         $(INSTALL_DATA)   base/dist/doc/html/*/*.css $(DESTDIR)$(html_installed_root)
 348         $(INSTALL_DATA)   base/dist/doc/html/*/*.js $(DESTDIR)$(html_installed_root)
 349         $(INSTALL_DATA)   base/dist/doc/html/*/*.gif $(DESTDIR)$(html_installed_root)
 350 endif
 351
 352 # Cabal doesn't let us ask to install docs only, so do nothing here
 353 install-docs:
 354         @:
 355
 356 # Ideally this would depend on a stamp/build.library.%, but if it does
 357 # then we can't change the libraries and then just rerun make.
 358 # Thus if you install without building then it will just break.
 359
 360 # prefix and (on Windows) htmldir use $topdir when configuring, so we
 361 # need to tell installPackage the real path to use when installing.
 362
 363 # We also need to pass all the other directories in, as they can be
 364 # overridden when installing a bindist.
 365
 366 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 367 install.library.%: ifBuildable/ifBuildable
 368         if $(IFBUILDABLE) $*; then \
 369           cd $* && \
 370           $(INSTALL_PACKAGE) install '$(GHC_PKG_INSTALL_PROG)' '$(DESTDIR)$(datadir)/package.conf' '$(DESTDIR)' '$(prefix)' '$(iprefix)' '$(ibindir)' '$(ilibdir)' '$(ilibexecdir)' '$(idynlibdir)' '$(idatadir)' '$(idocdir)' '$(ihtmldir)' '$(ihaddockdir)' ; \
 371         fi
 372
 373 .PHONY: binary-dist binary-dist.library.%
 374
 375 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 376
 377 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 378 ifeq "$(WHERE_AM_I)" ""
 379         echo "I don't know where I am" >&2
 380         exit 1
 381 endif
 382         echo $(WHERE_AM_I)/Makefile >> $(BIN_DIST_LIST)
 383 # XXX This needs to be changed: This ifBuildable is built with the
 384 # bootstrapping compiler, so isn't OS X friendly. It should be made into
 385 # a Cabal package if we keep it. However, once we drop extralibs we can
 386 # probably remove it anyway.
 387         echo $(WHERE_AM_I)/ifBuildable/ifBuildable >> $(BIN_DIST_LIST)
 388         for FILE in dph/dph-prim-interface/interface/*.h dph/dph/LICENSE; do if [ -f $$FILE ]; then echo $(WHERE_AM_I)/$$FILE >> $(BIN_DIST_LIST); fi; done
 389 ifeq "$(HADDOCK_DOCS)" "YES"
 390         for FILE in gen_contents_index prologue.txt index.html doc-index*.html; do echo $(WHERE_AM_I)/$$FILE >> $(BIN_DIST_LIST); done
 391 endif
 392
 393 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 394 binary-dist.library.%:
 395         if $(IFBUILDABLE) $*; then \
 396           $(MAKE) -C $* -f Makefile.local binary-dist BINDIST_EXTRAS="$*.cabal LICENSE $*.buildinfo unbuildable" WHERE_AM_I=$(WHERE_AM_I)/$*; \
 397         fi
 398
 399 # Ignore some doc targets that we don't support
 400 # The root recurses into us when these targets are made
 401 .PHONY: html-no-chunks chm HxS fo dvi ps pdf
 402 html-no-chunks chm HxS fo dvi ps pdf:
 403         @:
 404