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 #   [ -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 include $(TOP)/mk/cabal-flags.mk
  41
  42 # Any libraries listed here should also be in ../packages
  43
  44 SUBDIRS  = ghc-prim $(INTEGER_LIBRARY) base syb base3-compat array packedstring
  45 SUBDIRS += containers bytestring old-locale old-time filepath
  46 ifeq "$(GhcLibsWithUnix)" "YES"
  47 SUBDIRS += unix
  48 endif
  49 ifeq "$(Windows)" "YES"
  50 SUBDIRS += $(wildcard Win32)
  51 endif
  52 SUBDIRS += directory process pretty hpc template-haskell editline Cabal random haskell98
  53
  54 # Set GhcBootLibs=YES from the command line to work with just the libraries
  55 # needed to bootstrap GHC.
  56 ifneq "$(GhcBootLibs)" "YES"
  57 SUBDIRS += $(wildcard regex-base)
  58 SUBDIRS += $(wildcard regex-posix)
  59 SUBDIRS += $(wildcard regex-compat)
  60 SUBDIRS += $(wildcard parsec)
  61 SUBDIRS += $(wildcard haskell-src)
  62 SUBDIRS += $(wildcard html)
  63 SUBDIRS += $(wildcard network)
  64 SUBDIRS += $(wildcard QuickCheck)
  65 SUBDIRS += $(wildcard HUnit)
  66 SUBDIRS += $(wildcard mtl)
  67 SUBDIRS += $(wildcard time)
  68 SUBDIRS += $(wildcard stm)
  69 SUBDIRS += $(wildcard xhtml)
  70 SUBDIRS += $(wildcard parallel)
  71 ifneq "$(wildcard dph)" ""
  72 SUBDIRS += dph/dph-base
  73 SUBDIRS += dph/dph-prim-interface
  74 SUBDIRS += dph/dph-prim-seq
  75 SUBDIRS += dph/dph-prim-par
  76 SUBDIRS += dph/dph-seq
  77 SUBDIRS += dph/dph-par
  78 endif
  79 endif
  80
  81 # -----------------------------------------------------------------------------
  82
  83 empty=
  84 space=$(empty) $(empty)
  85
  86 # -----------------------------------------------------------------------------
  87
  88 ifeq "$(ghc_ge_609)" "YES"
  89 GhcLibHcOpts += -fno-warn-deprecated-flags
  90 endif
  91
  92 IFBUILDABLE=ifBuildable/ifBuildable $(FPTOOLS_TOP_ABS)/packages
  93
  94 ifneq "$(DOING_BIN_DIST)" "YES"
  95
  96 CONFIGURE_OPTS =
  97 CONFIGURE_STAMP_EXTRAS :=
  98
  99 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
 100 CONFIGURE_OPTS += --enable-library-profiling
 101 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
 102 endif
 103
 104 ifeq "$(BuildSharedLibs)" "YES"
 105 CONFIGURE_OPTS += --enable-shared
 106 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-shared
 107 endif
 108
 109 ifeq "$(SplitObjs)" "YES"
 110 CONFIGURE_OPTS += --enable-split-objs
 111 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 112 endif
 113
 114 .PHONY: subdirs
 115
 116 subdirs:
 117         @echo $(SUBDIRS)
 118
 119 HERE_ABS=$(FPTOOLS_TOP_ABS)/libraries
 120
 121 CABAL_GHC_FLAGS = -Wall
 122 ifeq "$(ghc_ge_605)" "NO"
 123 CABAL_GHC_FLAGS += -cpp
 124 endif
 125
 126 # Euch, hideous hack:
 127 CABAL_VERSION = $(shell grep "^Version:" Cabal/Cabal.cabal | sed -e "s/^Version: //" -e 's/\./,/g')
 128
 129 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
 130
 131 .PHONY: boot
 132
 133 boot: ifBuildable/ifBuildable cabal-bin bootstrapping.conf
 134
 135 cabal-bin: cabal-bin.hs
 136         -mkdir bootstrapping
 137         $(GHC) $(BOOTSTRAPPING_FLAGS) --make cabal-bin -o cabal-bin
 138
 139 bootstrapping.conf: cabal-bin
 140         echo "[]" > $@.tmp
 141         -cd filepath && $(CABAL) clean     --distpref=dist-bootstrapping
 142         cd filepath && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 143         cd filepath && $(CABAL) build     --distpref=dist-bootstrapping
 144         cd filepath && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 145         -cd Cabal    && $(CABAL) clean     --distpref=dist-bootstrapping
 146         cd Cabal    && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 147         cd Cabal    && $(CABAL) build     --distpref=dist-bootstrapping
 148         cd Cabal    && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 149         -cd hpc    && $(CABAL) clean     --distpref=dist-bootstrapping
 150         cd hpc    && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 151         cd hpc    && $(CABAL) build     --distpref=dist-bootstrapping
 152         cd hpc    && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 153         mv $@.tmp $@
 154
 155 ifBuildable/ifBuildable: ifBuildable.hs
 156         -$(RM) -rf ifBuildable
 157         mkdir ifBuildable
 158         $(CP) ifBuildable.hs ifBuildable/
 159 ifeq "$(stage)" "2"
 160         cd ifBuildable && ../$(HC) -Wall --make ifBuildable -o ifBuildable
 161 else
 162         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 163 endif
 164
 165 .PHONY: all build configure
 166
 167 all: build
 168
 169 .PHONY: rebuild.library.%
 170 .PHONY: remake.library.%
 171
 172 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 173 rebuild.library.%: clean.library.% build.library.%
 174
 175 $(foreach SUBDIR,$(SUBDIRS),remake.library.$(SUBDIR)):\
 176 remake.library.%: clean.library.% make.library.%
 177
 178 # NB. we're depending on make chasing dependencies from left to right here.
 179 # This bit goes wrong with 'make -j'.
 180 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 181
 182 configure: $(foreach SUBDIR,$(SUBDIRS), \
 183              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 184
 185 .PHONY: build.library.%
 186 .PHONY: make.library.%
 187
 188 # We should depend on %/%.cabal here (and in other rules), but make
 189 # makes that difficult.
 190
 191 ALL_CONFIGURE_FLAGS = \
 192                $(INSTALL_DIRS_CONFIGURE_FLAGS) \
 193                $(USE_STAGE1_CONFIGURE_FLAGS) \
 194                $(COMMON_CONFIGURE_FLAGS) \
 195                    --haddock-options="--use-contents=../index.html \
 196                                       --use-index=../doc-index.html" \
 197                    $(CONFIGURE_OPTS)
 198
 199 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).dph/dph-par: \
 200     dph/dph-par
 201
 202 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).dph/dph-seq: \
 203     dph/dph-seq
 204
 205 dph/%:
 206         $(MAKE) -C dph $*
 207
 208 $(foreach SUBDIR,$(SUBDIRS), \
 209                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 210 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: cabal-bin \
 211                                                           bootstrapping.conf
 212         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 213         $(MKDIRHIER) `dirname $@`
 214         ( cd $* && $(CABAL) configure $(ALL_CONFIGURE_FLAGS) ) \
 215               && touch $@ || touch $*/unbuildable
 216 # We don't touch $@ if configure failed as we would prefer to try
 217 # configuring it next time round, rather than assuming it'll still fail.
 218 # This is particularly important for bootlibs, where failure means the
 219 # build dies!
 220
 221 # Build the library using 'make'
 222 # We re-run 'setup makefile' each time, just in case any preprocessing
 223 # needs to be done.  However, we're careful not to overwrite GNUmakefile
 224 # if it hasn't changed, so that dependency-generation isn't forced
 225 # every time.
 226 $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR)):\
 227 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 228                 cabal-bin ifBuildable/ifBuildable bootstrapping.conf
 229         if $(IFBUILDABLE) $*; then \
 230           cd $* && \
 231           cmp -s $(MAKEFILE_LOCAL) Makefile.local || cp $(MAKEFILE_LOCAL) .; \
 232           mv GNUmakefile GNUmakefile.tmp; \
 233           $(CABAL) makefile -f GNUmakefile; \
 234           cmp -s GNUmakefile GNUmakefile.tmp && mv GNUmakefile.tmp GNUmakefile; \
 235           $(MAKE) $(MFLAGS) && \
 236           $(CABAL) register --inplace; \
 237         fi
 238
 239 MAKEFILE_LOCAL = $(FPTOOLS_TOP_ABS)/libraries/Makefile.local
 240
 241 # Build the library using 'setup build' (not the default)
 242 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 243 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 244                  cabal-bin ifBuildable/ifBuildable bootstrapping.conf
 245         if $(IFBUILDABLE) $*; then \
 246           cd $* && \
 247           $(CABAL) build $(BUILD_FLAGS); \
 248           $(CABAL) register --inplace; \
 249         fi
 250
 251 .PHONY: doc html
 252
 253 html: doc
 254
 255 # No docs for compat libraries for now.
 256 DOC_SUBDIRS = $(filter-out %-compat, $(SUBDIRS))
 257
 258 doc: $(foreach SUBDIR,$(DOC_SUBDIRS),doc.library.$(SUBDIR))
 259         sh gen_contents_index --inplace
 260
 261 # Making hyperlinked source only works if we have hscolour
 262 ifneq "$(HSCOLOUR)" ""
 263 CABAL_HADDOCK_FLAGS += --hyperlink-source
 264 endif
 265 CABAL_HADDOCK_FLAGS += --with-haddock=$(FPTOOLS_TOP_ABS)/utils/haddock/install-inplace/bin/haddock
 266
 267 $(foreach SUBDIR,$(DOC_SUBDIRS),doc.library.$(SUBDIR)):\
 268 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 269                cabal-bin ifBuildable/ifBuildable bootstrapping.conf
 270         if $(IFBUILDABLE) $*; then \
 271           cd $* && $(CABAL) haddock --html-location='../$$pkg' \
 272                                     $(CABAL_HADDOCK_FLAGS); \
 273         fi
 274 ifneq "$(HSCOLOUR)" ""
 275 # We use */src rather than $*/src due to the $(INTEGER_LIBRARY)/integer
 276 # mismatch
 277 # XXX We also need to check that the directory exists, as e.g. dph disables
 278 # haddock, so the directory doesn't get made. We should remove this once
 279 # we can always haddock everything.
 280         if $(IFBUILDABLE) $* && [ -d $*/dist/doc/html/*/src/ ]; then cp hscolour.css $*/dist/doc/html/*/src/; fi
 281 endif
 282
 283 .PHONY: distclean clean clean.library.%
 284
 285 distclean: clean
 286
 287 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 288         -cd filepath && $(CABAL) clean --distpref=dist-bootstrapping
 289         -cd Cabal    && $(CABAL) clean --distpref=dist-bootstrapping
 290         -cd hpc      && $(CABAL) clean --distpref=dist-bootstrapping
 291         $(RM) -rf bootstrapping
 292         $(RM) -f bootstrapping.conf     bootstrapping.conf.old
 293         $(RM) -f bootstrapping.conf.tmp bootstrapping.conf.tmp.old
 294         $(RM) -f cabal-bin cabal-bin.exe
 295         $(RM) -rf ifBuildable
 296         $(RM) -f libraries.txt index.html doc-index.html doc-index*.html
 297         $(RM) -f haddock* *.gif
 298         $(RM) -rf stamp/*
 299 ifneq "$(wildcard dph)" ""
 300         $(MAKE) -C dph clean
 301 endif
 302
 303 distclean:
 304         $(RM) $(foreach lib, $(SUBDIRS), $(lib)/.depend $(lib)/.depend.bak)
 305
 306 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 307 clean.library.%:
 308         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 309         -cd $* && $(CABAL) clean
 310         $(RM) -f $*/Setup $*/Setup.exe $*/Setup.hi $*/Setup.o
 311         $(RM) $*/GNUmakefile $*/Makefile.local
 312 endif
 313
 314 # -----------------------------------------------------------------------------
 315
 316 .PHONY: install install-docs install.library.%
 317
 318 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 319 ifeq "$(HADDOCK_DOCS)" "YES"
 320         $(INSTALL_DIR)                                                     $(DESTDIR)$(html_installed_root)
 321         $(INSTALL_DATA)   index.html doc-index*.html                       $(DESTDIR)$(html_installed_root)
 322         $(INSTALL_SCRIPT) gen_contents_index                               $(DESTDIR)$(html_installed_root)
 323         # Hacks:
 324         $(INSTALL_DATA)   base/dist/doc/html/*/*.css $(DESTDIR)$(html_installed_root)
 325         $(INSTALL_DATA)   base/dist/doc/html/*/*.js $(DESTDIR)$(html_installed_root)
 326         $(INSTALL_DATA)   base/dist/doc/html/*/*.gif $(DESTDIR)$(html_installed_root)
 327 endif
 328
 329 # Cabal doesn't let us ask to install docs only, so do nothing here
 330 install-docs:
 331         @:
 332
 333 # Ideally this would depend on a stamp/build.library.%, but if it does
 334 # then we can't change the libraries and then just rerun make.
 335 # Thus if you install without building then it will just break.
 336
 337 # prefix and (on Windows) htmldir use $topdir when configuring, so we
 338 # need to tell installPackage the real path to use when installing.
 339
 340 # We also need to pass all the other directories in, as they can be
 341 # overridden when installing a bindist.
 342
 343 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 344 install.library.%: ifBuildable/ifBuildable
 345         if $(IFBUILDABLE) $*; then \
 346           cd $* && \
 347           $(INSTALL_PACKAGE) install '$(GHC_PKG_INSTALL_PROG)' '$(DESTDIR)$(datadir)/package.conf' '$(DESTDIR)' '$(prefix)' '$(iprefix)' '$(ibindir)' '$(ilibdir)' '$(ilibexecdir)' '$(idynlibdir)' '$(idatadir)' '$(idocdir)' '$(ihtmldir)' '$(ihaddockdir)' ; \
 348         fi
 349
 350 .PHONY: binary-dist binary-dist.library.%
 351
 352 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 353
 354 BINDIST_EXTRAS += ifBuildable/ifBuildable
 355 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 356 ifeq "$(WHERE_AM_I)" ""
 357         echo "I don't know where I am" >&2
 358         exit 1
 359 endif
 360         echo $(WHERE_AM_I)/Makefile >> $(BIN_DIST_LIST)
 361 # XXX This needs to be changed: This ifBuildable is built with the
 362 # bootstrapping compiler, so isn't OS X friendly. It should be made into
 363 # a Cabal package if we keep it. However, once we drop extralibs we can
 364 # probably remove it anyway.
 365         echo $(WHERE_AM_I)/ifBuildable/ifBuildable >> $(BIN_DIST_LIST)
 366 ifeq "$(HADDOCK_DOCS)" "YES"
 367         for FILE in gen_contents_index index.html doc-index*.html; do echo $(WHERE_AM_I)/$$FILE >> $(BIN_DIST_LIST); done
 368 endif
 369
 370 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 371 binary-dist.library.%:
 372         if $(IFBUILDABLE) $*; then \
 373           $(MAKE) -C $* -f Makefile.local binary-dist BINDIST_EXTRAS="$*.cabal LICENSE $*.buildinfo unbuildable" WHERE_AM_I=$(WHERE_AM_I)/$*; \
 374         fi
 375
 376 # Ignore some doc targets that we don't support
 377 # The root recurses into us when these targets are made
 378 .PHONY: html-no-chunks chm HxS fo dvi ps pdf
 379 html-no-chunks chm HxS fo dvi ps pdf:
 380         @:
 381