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 SUBDIRS  = ghc-prim $(INTEGER_LIBRARY) base array packedstring
  43 SUBDIRS += containers bytestring old-locale old-time filepath directory
  44 ifeq "$(GhcLibsWithUnix)" "YES"
  45 SUBDIRS += unix
  46 endif
  47 ifeq "$(Windows)" "YES"
  48 SUBDIRS += $(wildcard Win32)
  49 endif
  50 SUBDIRS += process pretty hpc template-haskell editline Cabal random haskell98
  51
  52 # Set GhcBootLibs=YES from the command line to work with just the libraries
  53 # needed to bootstrap GHC.
  54 ifneq "$(GhcBootLibs)" "YES"
  55 SUBDIRS += $(wildcard regex-base)
  56 SUBDIRS += $(wildcard regex-posix)
  57 SUBDIRS += $(wildcard regex-compat)
  58 SUBDIRS += $(wildcard parsec)
  59 SUBDIRS += $(wildcard haskell-src)
  60 SUBDIRS += $(wildcard html)
  61 SUBDIRS += $(wildcard network)
  62 SUBDIRS += $(wildcard QuickCheck)
  63 SUBDIRS += $(wildcard HUnit)
  64 SUBDIRS += $(wildcard mtl)
  65 SUBDIRS += $(wildcard time)
  66 SUBDIRS += $(wildcard stm)
  67 SUBDIRS += $(wildcard xhtml)
  68 SUBDIRS += $(wildcard cgi)
  69 SUBDIRS += $(wildcard parallel)
  70 SUBDIRS_BUILD += $(wildcard dph/dph-base)
  71 SUBDIRS_BUILD += $(wildcard dph/dph-prim-interface)
  72 SUBDIRS_BUILD += $(wildcard dph/dph-prim-seq)
  73 SUBDIRS_BUILD += $(wildcard dph/dph-prim-par)
  74 SUBDIRS_BUILD += $(wildcard dph/dph)
  75 endif
  76
  77 SUBDIRS += $(SUBDIRS_BUILD)
  78
  79 # -----------------------------------------------------------------------------
  80
  81 empty=
  82 space=$(empty) $(empty)
  83
  84 # -----------------------------------------------------------------------------
  85
  86 ifeq "$(ghc_ge_609)" "YES"
  87 GhcLibHcOpts += -fno-warn-deprecated-flags
  88 endif
  89
  90 ifeq "$(RelocatableBuild)" "YES"
  91 # On Windows we want to make moveable bindists, but we need to tell
  92 # ghc-pkg where the haddock docs are. Therefore we completely ignore
  93 # where the user tells us to put the haddock documentation and put it
  94 # somewhere whose relative location we know. When installing we need
  95 # to give Cabal a real path, though.
  96 iprefix             = $$topdir
  97 ibindir             = $$topdir
  98 ilibdir             = $$topdir
  99 ilibexecdir         = $$topdir
 100 idynlibdir          = $$topdir
 101 idatadir            = $$topdir
 102 idocdir             = $$topdir/doc/libraries/$$pkg
 103 ihaddockdir         = $$topdir/doc/libraries/$$pkg
 104 ihtmldir            = $$httptopdir/doc/libraries/$$pkg
 105 html_installed_root = $(prefix)/doc/libraries
 106 else
 107 # On non-Windows we can just give absolute paths all the time, and
 108 # thus obey the htmldir that we are given.
 109 iprefix             = $(prefix)
 110 ibindir             = $(bindir)
 111 ilibdir             = $(libdir)
 112 ilibexecdir         = $(libexecdir)
 113 idynlibdir          = $(dynlibdir)
 114 idatadir            = $(datadir)
 115 idocdir             = $(docdir)/libraries/$$pkg
 116 ihaddockdir         = $(htmldir)/libraries/$$pkg
 117 ihtmldir            = $(htmldir)/libraries/$$pkg
 118 html_installed_root = $(htmldir)/libraries
 119 endif
 120
 121 ifneq "$(DOING_BIN_DIST)" "YES"
 122
 123 CONFIGURE_OPTS =
 124 CONFIGURE_STAMP_EXTRAS :=
 125
 126 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
 127 CONFIGURE_OPTS += --enable-library-profiling
 128 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
 129 endif
 130
 131 ifeq "$(BuildSharedLibs)" "YES"
 132 CONFIGURE_OPTS += --enable-shared
 133 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-shared
 134 endif
 135
 136 ifeq "$(SplitObjs)" "YES"
 137 CONFIGURE_OPTS += --enable-split-objs
 138 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 139 endif
 140
 141 .PHONY: subdirs
 142
 143 subdirs:
 144         @echo $(SUBDIRS)
 145
 146 HERE_ABS=$(FPTOOLS_TOP_ABS)/libraries
 147
 148 IFBUILDABLE=ifBuildable/ifBuildable $(HERE_ABS)/boot-packages
 149
 150 CABAL_GHC_FLAGS = -Wall
 151 ifeq "$(ghc_ge_605)" "NO"
 152 CABAL_GHC_FLAGS += -cpp
 153 endif
 154
 155 # Euch, hideous hack:
 156 CABAL_VERSION = $(shell grep "^Version:" Cabal/Cabal.cabal | sed -e "s/^Version: //" -e 's/\./,/g')
 157
 158 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
 159
 160 .PHONY: boot
 161
 162 boot: ifBuildable/ifBuildable cabal-bin bootstrapping.conf
 163
 164 cabal-bin: cabal-bin.hs
 165         $(GHC) $(BOOTSTRAPPING_FLAGS) --make cabal-bin -o cabal-bin
 166
 167 bootstrapping.conf: cabal-bin
 168         echo "[]" > $@.tmp
 169         -cd filepath && $(CABAL) clean     --distpref=dist-bootstrapping
 170         cd filepath && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 171         cd filepath && $(CABAL) build     --distpref=dist-bootstrapping
 172         cd filepath && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 173         -cd Cabal    && $(CABAL) clean     --distpref=dist-bootstrapping
 174         cd Cabal    && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 175         cd Cabal    && $(CABAL) build     --distpref=dist-bootstrapping
 176         cd Cabal    && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 177         -cd hpc    && $(CABAL) clean     --distpref=dist-bootstrapping
 178         cd hpc    && $(CABAL) configure --distpref=dist-bootstrapping --with-compiler=$(GHC) --with-hc-pkg=$(GHC_PKG) --package-db=$(HERE_ABS)/$@.tmp
 179         cd hpc    && $(CABAL) build     --distpref=dist-bootstrapping
 180         cd hpc    && $(CABAL) install   --distpref=dist-bootstrapping --inplace
 181         mv $@.tmp $@
 182
 183 ifBuildable/ifBuildable: ifBuildable.hs
 184         -$(RM) -rf ifBuildable
 185         mkdir ifBuildable
 186         $(CP) ifBuildable.hs ifBuildable/
 187 ifeq "$(stage)" "2"
 188         cd ifBuildable && ../$(HC) -Wall --make ifBuildable -o ifBuildable
 189 else
 190         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 191 endif
 192
 193 .PHONY: all build configure
 194
 195 all: build
 196
 197 ifeq "$(HADDOCK_DOCS)" "YES"
 198 all: doc
 199 endif
 200
 201 .PHONY: rebuild.library.%
 202 .PHONY: remake.library.%
 203
 204 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 205 rebuild.library.%: clean.library.% build.library.%
 206
 207 $(foreach SUBDIR,$(SUBDIRS),remake.library.$(SUBDIR)):\
 208 remake.library.%: clean.library.% make.library.%
 209
 210 # NB. we're depending on make chasing dependencies from left to right here.
 211 # This bit goes wrong with 'make -j'.
 212 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 213
 214 configure: $(foreach SUBDIR,$(SUBDIRS), \
 215              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 216
 217 .PHONY: build.library.%
 218 .PHONY: make.library.%
 219
 220 # We should depend on %/%.cabal here (and in other rules), but make
 221 # makes that difficult.
 222
 223 ALL_CONFIGURE_FLAGS = \
 224                $(INSTALL_DIRS_CONFIGURE_FLAGS) \
 225                $(USE_STAGE1_CONFIGURE_FLAGS) \
 226                $(COMMON_CONFIGURE_FLAGS) \
 227                    --haddock-options="--use-contents=../index.html \
 228                                       --use-index=../doc-index.html" \
 229                    $(CONFIGURE_OPTS)
 230
 231 $(foreach SUBDIR,$(SUBDIRS), \
 232                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 233 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: cabal-bin \
 234                                                           bootstrapping.conf
 235         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 236         $(MKDIRHIER) `dirname $@`
 237         ( cd $* && $(CABAL) configure $(ALL_CONFIGURE_FLAGS) ) \
 238               && touch $@ || touch $*/unbuildable
 239 # We don't touch $@ if configure failed as we would prefer to try
 240 # configuring it next time round, rather than assuming it'll still fail.
 241 # This is particularly important for bootlibs, where failure means the
 242 # build dies!
 243
 244 # Build the library using 'make'
 245 # We re-run 'setup makefile' each time, just in case any preprocessing
 246 # needs to be done.  However, we're careful not to overwrite GNUmakefile
 247 # if it hasn't changed, so that dependency-generation isn't forced
 248 # every time.
 249 # Packages in $(SUBDIRS_BUILD) need to use the build.* rules instead of
 250 # make.*, so filter them out and use an alternate rule below instead.
 251 $(foreach SUBDIR,$(filter-out $(SUBDIRS_BUILD),$(SUBDIRS)),make.library.$(SUBDIR)):\
 252 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 253                 cabal-bin ifBuildable/ifBuildable bootstrapping.conf
 254         if $(IFBUILDABLE) $*; then \
 255           cd $* && \
 256           cmp -s $(MAKEFILE_LOCAL) Makefile.local || cp $(MAKEFILE_LOCAL) .; \
 257           mv GNUmakefile GNUmakefile.tmp; \
 258           $(CABAL) makefile -f GNUmakefile; \
 259           cmp -s GNUmakefile GNUmakefile.tmp && mv GNUmakefile.tmp GNUmakefile; \
 260           $(MAKE) $(MFLAGS) && \
 261           $(CABAL) register --inplace; \
 262         fi
 263
 264 MAKEFILE_LOCAL = $(FPTOOLS_TOP_ABS)/libraries/Makefile.local
 265
 266 # Alternate rule, as described above
 267 $(foreach SUBDIR,$(SUBDIRS_BUILD),make.library.$(SUBDIR)):\
 268 make.library.%: build.library.%
 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                  cabal-bin ifBuildable/ifBuildable bootstrapping.conf
 274         if $(IFBUILDABLE) $*; then \
 275           cd $* && \
 276           $(CABAL) build $(BUILD_FLAGS); \
 277           $(CABAL) register --inplace; \
 278         fi
 279
 280 .PHONY: doc html
 281
 282 html: doc
 283
 284 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 285         sh gen_contents_index --inplace
 286
 287 # Making hyperlinked source only works if we have hscolour
 288 ifneq "$(HSCOLOUR)" ""
 289 CABAL_HADDOCK_FLAGS=--hyperlink-source
 290 endif
 291
 292 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 293 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 294                cabal-bin ifBuildable/ifBuildable bootstrapping.conf
 295         if $(IFBUILDABLE) $*; then \
 296           cd $* && $(CABAL) haddock --html-location='../$$pkg' \
 297                                     $(CABAL_HADDOCK_FLAGS); \
 298         fi
 299 ifneq "$(HSCOLOUR)" ""
 300 # We use */src rather than $*/src due to the $(INTEGER_LIBRARY)/integer
 301 # mismatch
 302         if $(IFBUILDABLE) $*; then cp hscolour.css $*/dist/doc/html/*/src/; fi
 303 endif
 304
 305 .PHONY: distclean clean clean.library.%
 306
 307 distclean: clean
 308
 309 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 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
 321 distclean:
 322         $(RM) $(foreach lib, $(SUBDIRS), $(lib)/.depend $(lib)/.depend.bak)
 323
 324 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 325 clean.library.%:
 326         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 327         -cd $* && $(CABAL) clean
 328         $(RM) -f $*/Setup $*/Setup.exe $*/Setup.hi $*/Setup.o
 329         $(RM) $*/GNUmakefile $*/Makefile.local
 330 endif
 331
 332 # -----------------------------------------------------------------------------
 333
 334 .PHONY: install install-docs install.library.%
 335
 336 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 337 ifeq "$(HADDOCK_DOCS)" "YES"
 338         $(INSTALL_DIR)                                                     $(DESTDIR)$(html_installed_root)
 339         $(INSTALL_DATA)   index.html doc-index*.html                       $(DESTDIR)$(html_installed_root)
 340         $(INSTALL_SCRIPT) gen_contents_index                               $(DESTDIR)$(html_installed_root)
 341         # Hacks:
 342         $(INSTALL_DATA)   base/dist/doc/html/*/*.css $(DESTDIR)$(html_installed_root)
 343         $(INSTALL_DATA)   base/dist/doc/html/*/*.js $(DESTDIR)$(html_installed_root)
 344         $(INSTALL_DATA)   base/dist/doc/html/*/*.gif $(DESTDIR)$(html_installed_root)
 345 endif
 346
 347 # Cabal doesn't let us ask to install docs only, so do nothing here
 348 install-docs:
 349         @:
 350
 351 # Ideally this would depend on a stamp/build.library.%, but if it does
 352 # then we can't change the libraries and then just rerun make.
 353 # Thus if you install without building then it will just break.
 354
 355 # prefix and (on Windows) htmldir use $topdir when configuring, so we
 356 # need to tell installPackage the real path to use when installing.
 357
 358 # We also need to pass all the other directories in, as they can be
 359 # overridden when installing a bindist.
 360
 361 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 362 install.library.%: ifBuildable/ifBuildable
 363         if $(IFBUILDABLE) $*; then \
 364           cd $* && \
 365           $(INSTALL_PACKAGE) install '$(GHC_PKG_PROG)' '$(DESTDIR)$(libdir)/package.conf' '$(DESTDIR)' '$(prefix)' '$(iprefix)' '$(ibindir)' '$(ilibdir)' '$(ilibexecdir)' '$(idynlibdir)' '$(idatadir)' '$(idocdir)' '$(ihtmldir)' '$(ihaddockdir)' ; \
 366         fi
 367
 368 .PHONY: binary-dist binary-dist.library.%
 369
 370 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 371
 372 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 373         mkdir                               $(BIN_DIST_LIBDIR)/ifBuildable
 374         cp        ifBuildable/ifBuildable       $(BIN_DIST_LIBDIR)/ifBuildable
 375         cp    Makefile                      $(BIN_DIST_LIBDIR)
 376 ifeq "$(HADDOCK_DOCS)" "YES"
 377         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 378         cp    index.html                    $(BIN_DIST_LIBDIR)
 379         cp    doc-index*.html               $(BIN_DIST_LIBDIR)
 380 endif
 381         cp -pR stamp                         $(BIN_DIST_LIBDIR)
 382
 383 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 384 binary-dist.library.%:
 385         if $(IFBUILDABLE) $*; then \
 386           $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*; \
 387           cd $* && \
 388           cp    $*.cabal      $(BIN_DIST_LIBDIR)/$* && \
 389           cp    LICENSE       $(BIN_DIST_LIBDIR)/$* && \
 390           cp -R dist          $(BIN_DIST_LIBDIR)/$* && \
 391           $(FIND) . -name "*.buildinfo" -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
 392           $(FIND) . -name unbuildable -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
 393           (cp -RL include      $(BIN_DIST_LIBDIR)/$* || true) && \
 394           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 395              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf && \
 396           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 397              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 398              -exec rm {} \; ; \
 399         fi
 400
 401 # Ignore some doc targets that we don't support
 402 # The root recurses into us when these targets are made
 403 .PHONY: html-no-chunks chm HxS fo dvi ps pdf
 404 html-no-chunks chm HxS fo dvi ps pdf:
 405         @:
 406