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 $(INTEGER_LIBRARY) base array packedstring
  45 SUBDIRS += containers bytestring old-locale old-time filepath directory
  46 ifeq "$(GhcLibsWithUnix)" "YES"
  47 SUBDIRS += unix
  48 endif
  49 ifeq "$(Windows)" "YES"
  50 SUBDIRS += $(wildcard Win32)
  51 endif
  52 SUBDIRS += process pretty hpc template-haskell editline Cabal random haskell98
  53
  54 # Set GhcBootLibs=YES from the command line to work with just the libraries
  55 # needed to bootstrap GHC.
  56 ifneq "$(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 SUBDIRS_BUILD += $(wildcard dph/dph-base)
  72 SUBDIRS_BUILD += $(wildcard dph/dph-prim-interface)
  73 SUBDIRS_BUILD += $(wildcard dph/dph-prim-seq)
  74 SUBDIRS_BUILD += $(wildcard dph/dph-prim-par)
  75 SUBDIRS_BUILD += $(wildcard dph/dph)
  76 endif
  77
  78 SUBDIRS += $(SUBDIRS_BUILD)
  79
  80 # -----------------------------------------------------------------------------
  81
  82 empty=
  83 space=$(empty) $(empty)
  84
  85 # -----------------------------------------------------------------------------
  86
  87 ifeq "$(ghc_ge_609)" "YES"
  88 GhcLibHcOpts += -fno-warn-deprecated-flags
  89 endif
  90
  91 ifeq "$(RelocatableBuild)" "YES"
  92 # On Windows we want to make moveable bindists, but we need to tell
  93 # ghc-pkg where the haddock docs are. Therefore we completely ignore
  94 # where the user tells us to put the haddock documentation and put it
  95 # somewhere whose relative location we know. When installing we need
  96 # to give Cabal a real path, though.
  97 iprefix             = $$topdir
  98 ibindir             = $$topdir
  99 ilibdir             = $$topdir
 100 ilibexecdir         = $$topdir
 101 idynlibdir          = $$topdir
 102 idatadir            = $$topdir
 103 idocdir             = $$topdir/doc/libraries/$$pkg
 104 ihaddockdir         = $$topdir/doc/libraries/$$pkg
 105 ihtmldir            = $$httptopdir/doc/libraries/$$pkg
 106 html_installed_root = $(prefix)/doc/libraries
 107 else
 108 # On non-Windows we can just give absolute paths all the time, and
 109 # thus obey the htmldir that we are given.
 110 iprefix             = $(prefix)
 111 ibindir             = $(bindir)
 112 ilibdir             = $(libdir)
 113 ilibexecdir         = $(libexecdir)
 114 idynlibdir          = $(dynlibdir)
 115 idatadir            = $(datadir)
 116 idocdir             = $(docdir)/libraries/$$pkg
 117 ihaddockdir         = $(htmldir)/libraries/$$pkg
 118 ihtmldir            = $(htmldir)/libraries/$$pkg
 119 html_installed_root = $(htmldir)/libraries
 120 endif
 121
 122 ifneq "$(DOING_BIN_DIST)" "YES"
 123
 124 CONFIGURE_OPTS =
 125 CONFIGURE_STAMP_EXTRAS :=
 126
 127 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
 128 CONFIGURE_OPTS += --enable-library-profiling
 129 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
 130 endif
 131
 132 ifeq "$(BuildSharedLibs)" "YES"
 133 CONFIGURE_OPTS += --enable-shared
 134 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-shared
 135 endif
 136
 137 ifeq "$(SplitObjs)" "YES"
 138 CONFIGURE_OPTS += --enable-split-objs
 139 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 140 endif
 141
 142 .PHONY: subdirs
 143
 144 subdirs:
 145         @echo $(SUBDIRS)
 146
 147 HERE_ABS=$(FPTOOLS_TOP_ABS)/libraries
 148
 149 IFBUILDABLE=ifBuildable/ifBuildable $(FPTOOLS_TOP_ABS)/packages
 150
 151 CABAL_GHC_FLAGS = -Wall
 152 ifeq "$(ghc_ge_605)" "NO"
 153 CABAL_GHC_FLAGS += -cpp
 154 endif
 155
 156 # Euch, hideous hack:
 157 CABAL_VERSION = $(shell grep "^Version:" Cabal/Cabal.cabal | sed -e "s/^Version: //" -e 's/\./,/g')
 158
 159 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
 160
 161 .PHONY: boot
 162
 163 boot: ifBuildable/ifBuildable cabal-bin bootstrapping.conf
 164
 165 cabal-bin: cabal-bin.hs
 166         $(GHC) $(BOOTSTRAPPING_FLAGS) --make cabal-bin -o cabal-bin
 167
 168 bootstrapping.conf: cabal-bin
 169         echo "[]" > $@.tmp
 170         -cd filepath && $(CABAL) clean     --distpref=dist-bootstrapping
 171         cd filepath && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 172         cd filepath && $(CABAL) build     --distpref=dist-bootstrapping
 173         cd filepath && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 174         -cd Cabal    && $(CABAL) clean     --distpref=dist-bootstrapping
 175         cd Cabal    && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 176         cd Cabal    && $(CABAL) build     --distpref=dist-bootstrapping
 177         cd Cabal    && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 178         -cd hpc    && $(CABAL) clean     --distpref=dist-bootstrapping
 179         cd hpc    && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 180         cd hpc    && $(CABAL) build     --distpref=dist-bootstrapping
 181         cd hpc    && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 182         mv $@.tmp $@
 183
 184 ifBuildable/ifBuildable: ifBuildable.hs
 185         -$(RM) -rf ifBuildable
 186         mkdir ifBuildable
 187         $(CP) ifBuildable.hs ifBuildable/
 188 ifeq "$(stage)" "2"
 189         cd ifBuildable && ../$(HC) -Wall --make ifBuildable -o ifBuildable
 190 else
 191         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 192 endif
 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 .PHONY: remake.library.%
 204
 205 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 206 rebuild.library.%: clean.library.% build.library.%
 207
 208 $(foreach SUBDIR,$(SUBDIRS),remake.library.$(SUBDIR)):\
 209 remake.library.%: clean.library.% make.library.%
 210
 211 # NB. we're depending on make chasing dependencies from left to right here.
 212 # This bit goes wrong with 'make -j'.
 213 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 214
 215 configure: $(foreach SUBDIR,$(SUBDIRS), \
 216              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 217
 218 .PHONY: build.library.%
 219 .PHONY: make.library.%
 220
 221 # We should depend on %/%.cabal here (and in other rules), but make
 222 # makes that difficult.
 223
 224 ALL_CONFIGURE_FLAGS = \
 225                $(INSTALL_DIRS_CONFIGURE_FLAGS) \
 226                $(USE_STAGE1_CONFIGURE_FLAGS) \
 227                $(COMMON_CONFIGURE_FLAGS) \
 228                    --haddock-options="--use-contents=../index.html \
 229                                       --use-index=../doc-index.html" \
 230                    $(CONFIGURE_OPTS)
 231
 232 $(foreach SUBDIR,$(SUBDIRS), \
 233                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 234 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: cabal-bin \
 235                                                           bootstrapping.conf
 236         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 237         $(MKDIRHIER) `dirname $@`
 238         ( cd $* && $(CABAL) configure $(ALL_CONFIGURE_FLAGS) ) \
 239               && touch $@ || touch $*/unbuildable
 240 # We don't touch $@ if configure failed as we would prefer to try
 241 # configuring it next time round, rather than assuming it'll still fail.
 242 # This is particularly important for bootlibs, where failure means the
 243 # build dies!
 244
 245 # Build the library using 'make'
 246 # We re-run 'setup makefile' each time, just in case any preprocessing
 247 # needs to be done.  However, we're careful not to overwrite GNUmakefile
 248 # if it hasn't changed, so that dependency-generation isn't forced
 249 # every time.
 250 # Packages in $(SUBDIRS_BUILD) need to use the build.* rules instead of
 251 # make.*, so filter them out and use an alternate rule below instead.
 252 $(foreach SUBDIR,$(filter-out $(SUBDIRS_BUILD),$(SUBDIRS)),make.library.$(SUBDIR)):\
 253 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 254                 cabal-bin ifBuildable/ifBuildable bootstrapping.conf
 255         if $(IFBUILDABLE) $*; then \
 256           cd $* && \
 257           cmp -s $(MAKEFILE_LOCAL) Makefile.local || cp $(MAKEFILE_LOCAL) .; \
 258           mv GNUmakefile GNUmakefile.tmp; \
 259           $(CABAL) makefile -f GNUmakefile; \
 260           cmp -s GNUmakefile GNUmakefile.tmp && mv GNUmakefile.tmp GNUmakefile; \
 261           $(MAKE) $(MFLAGS) && \
 262           $(CABAL) register --inplace; \
 263         fi
 264
 265 MAKEFILE_LOCAL = $(FPTOOLS_TOP_ABS)/libraries/Makefile.local
 266
 267 # Alternate rule, as described above
 268 $(foreach SUBDIR,$(SUBDIRS_BUILD),make.library.$(SUBDIR)):\
 269 make.library.%: build.library.%
 270
 271 # Build the library using 'setup build' (not the default)
 272 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 273 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 274                  cabal-bin ifBuildable/ifBuildable bootstrapping.conf
 275         if $(IFBUILDABLE) $*; then \
 276           cd $* && \
 277           $(CABAL) build $(BUILD_FLAGS); \
 278           $(CABAL) register --inplace; \
 279         fi
 280
 281 .PHONY: doc html
 282
 283 html: doc
 284
 285 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 286         sh gen_contents_index --inplace
 287
 288 # Making hyperlinked source only works if we have hscolour
 289 ifneq "$(HSCOLOUR)" ""
 290 CABAL_HADDOCK_FLAGS=--hyperlink-source
 291 endif
 292
 293 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 294 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 295                cabal-bin ifBuildable/ifBuildable bootstrapping.conf
 296         if $(IFBUILDABLE) $*; then \
 297           cd $* && $(CABAL) haddock --html-location='../$$pkg' \
 298                                     $(CABAL_HADDOCK_FLAGS); \
 299         fi
 300 ifneq "$(HSCOLOUR)" ""
 301 # We use */src rather than $*/src due to the $(INTEGER_LIBRARY)/integer
 302 # mismatch
 303         if $(IFBUILDABLE) $*; then cp hscolour.css $*/dist/doc/html/*/src/; fi
 304 endif
 305
 306 .PHONY: distclean clean clean.library.%
 307
 308 distclean: clean
 309
 310 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 311         -cd filepath && $(CABAL) clean --distpref=dist-bootstrapping
 312         -cd Cabal    && $(CABAL) clean --distpref=dist-bootstrapping
 313         -cd hpc      && $(CABAL) clean --distpref=dist-bootstrapping
 314         $(RM) -rf bootstrapping/*
 315         $(RM) -f bootstrapping.conf     bootstrapping.conf.old
 316         $(RM) -f bootstrapping.conf.tmp bootstrapping.conf.tmp.old
 317         $(RM) -f cabal-bin cabal-bin.exe
 318         $(RM) -rf ifBuildable
 319         $(RM) -f libraries.txt index.html doc-index.html doc-index*.html
 320         $(RM) -f haddock* *.gif
 321
 322 distclean:
 323         $(RM) $(foreach lib, $(SUBDIRS), $(lib)/.depend $(lib)/.depend.bak)
 324
 325 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 326 clean.library.%:
 327         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 328         -cd $* && $(CABAL) clean
 329         $(RM) -f $*/Setup $*/Setup.exe $*/Setup.hi $*/Setup.o
 330         $(RM) $*/GNUmakefile $*/Makefile.local
 331 endif
 332
 333 # -----------------------------------------------------------------------------
 334
 335 .PHONY: install install-docs install.library.%
 336
 337 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 338 ifeq "$(HADDOCK_DOCS)" "YES"
 339         $(INSTALL_DIR)                                                     $(DESTDIR)$(html_installed_root)
 340         $(INSTALL_DATA)   index.html doc-index*.html                       $(DESTDIR)$(html_installed_root)
 341         $(INSTALL_SCRIPT) gen_contents_index                               $(DESTDIR)$(html_installed_root)
 342         # Hacks:
 343         $(INSTALL_DATA)   base/dist/doc/html/*/*.css $(DESTDIR)$(html_installed_root)
 344         $(INSTALL_DATA)   base/dist/doc/html/*/*.js $(DESTDIR)$(html_installed_root)
 345         $(INSTALL_DATA)   base/dist/doc/html/*/*.gif $(DESTDIR)$(html_installed_root)
 346 endif
 347
 348 # Cabal doesn't let us ask to install docs only, so do nothing here
 349 install-docs:
 350         @:
 351
 352 # Ideally this would depend on a stamp/build.library.%, but if it does
 353 # then we can't change the libraries and then just rerun make.
 354 # Thus if you install without building then it will just break.
 355
 356 # prefix and (on Windows) htmldir use $topdir when configuring, so we
 357 # need to tell installPackage the real path to use when installing.
 358
 359 # We also need to pass all the other directories in, as they can be
 360 # overridden when installing a bindist.
 361
 362 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 363 install.library.%: ifBuildable/ifBuildable
 364         if $(IFBUILDABLE) $*; then \
 365           cd $* && \
 366           $(INSTALL_PACKAGE) install '$(GHC_PKG_PROG)' '$(DESTDIR)$(libdir)/package.conf' '$(DESTDIR)' '$(prefix)' '$(iprefix)' '$(ibindir)' '$(ilibdir)' '$(ilibexecdir)' '$(idynlibdir)' '$(idatadir)' '$(idocdir)' '$(ihtmldir)' '$(ihaddockdir)' ; \
 367         fi
 368
 369 .PHONY: binary-dist binary-dist.library.%
 370
 371 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 372
 373 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 374         mkdir                               $(BIN_DIST_LIBDIR)/ifBuildable
 375         cp        ifBuildable/ifBuildable       $(BIN_DIST_LIBDIR)/ifBuildable
 376         cp    Makefile                      $(BIN_DIST_LIBDIR)
 377 ifeq "$(HADDOCK_DOCS)" "YES"
 378         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 379         cp    index.html                    $(BIN_DIST_LIBDIR)
 380         cp    doc-index*.html               $(BIN_DIST_LIBDIR)
 381 endif
 382         cp -pR stamp                         $(BIN_DIST_LIBDIR)
 383
 384 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 385 binary-dist.library.%:
 386         if $(IFBUILDABLE) $*; then \
 387           $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*; \
 388           cd $* && \
 389           cp    $*.cabal      $(BIN_DIST_LIBDIR)/$* && \
 390           cp    LICENSE       $(BIN_DIST_LIBDIR)/$* && \
 391           cp -R dist          $(BIN_DIST_LIBDIR)/$* && \
 392           $(FIND) . -name "*.buildinfo" -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
 393           $(FIND) . -name unbuildable -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
 394           (cp -RL include      $(BIN_DIST_LIBDIR)/$* || true) && \
 395           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 396              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf && \
 397           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 398              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 399              -exec rm {} \; ; \
 400         fi
 401
 402 # Ignore some doc targets that we don't support
 403 # The root recurses into us when these targets are made
 404 .PHONY: html-no-chunks chm HxS fo dvi ps pdf
 405 html-no-chunks chm HxS fo dvi ps pdf:
 406         @:
 407