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
  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 $(TOP)/mk/boilerplate.mk
  37
  38 SUBDIRS  = base array packedstring containers bytestring
  39 SUBDIRS += old-locale old-time filepath directory
  40 ifeq "$(GhcLibsWithUnix)" "YES"
  41 SUBDIRS += unix
  42 endif
  43 ifeq "$(Windows)" "YES"
  44 SUBDIRS += $(wildcard Win32)
  45 endif
  46 SUBDIRS += process pretty hpc template-haskell readline Cabal random haskell98
  47
  48 # Set GhcBootLibs=YES from the command line to work with just the libraries
  49 # needed to bootstrap GHC.
  50 ifneq "$(GhcBootLibs)" "YES"
  51 SUBDIRS += $(wildcard regex-base)
  52 SUBDIRS += $(wildcard regex-posix)
  53 SUBDIRS += $(wildcard regex-compat)
  54 SUBDIRS += $(wildcard parsec)
  55 SUBDIRS += $(wildcard haskell-src)
  56 SUBDIRS += $(wildcard html)
  57 SUBDIRS += $(wildcard network)
  58 SUBDIRS += $(wildcard QuickCheck)
  59 SUBDIRS += $(wildcard HUnit)
  60 SUBDIRS += $(wildcard mtl)
  61 SUBDIRS += $(wildcard fgl)
  62 SUBDIRS += $(wildcard X11)
  63 SUBDIRS += $(wildcard time)
  64 ifeq "$(Windows)" "NO"
  65 # HGL is not working on Win32, so omit it for now.  Better not to ship it
  66 # at all than to ship a broken version.
  67 SUBDIRS += $(wildcard HGL)
  68 endif
  69 SUBDIRS += $(wildcard OpenGL)
  70 SUBDIRS += $(wildcard GLUT)
  71 SUBDIRS += $(wildcard OpenAL)
  72 SUBDIRS += $(wildcard ALUT)
  73 SUBDIRS += $(wildcard stm)
  74 SUBDIRS += $(wildcard xhtml)
  75 SUBDIRS += $(wildcard cgi)
  76 SUBDIRS += $(wildcard arrows)
  77 ifeq "$(GhcLibsWithObjectIO)" "YES"
  78 SUBDIRS += $(wildcard ObjectIO)
  79 endif
  80 SUBDIRS += $(wildcard parallel)
  81 SUBDIRS += $(wildcard ndp)
  82 endif
  83
  84 # -----------------------------------------------------------------------------
  85
  86 empty=
  87 space=$(empty) $(empty)
  88
  89 # -----------------------------------------------------------------------------
  90
  91 libraryhtmldir = $(htmldir)/libraries
  92
  93 ifneq "$(DOING_BIN_DIST)" "YES"
  94
  95 CONFIGURE_OPTS =
  96 CONFIGURE_STAMP_EXTRAS :=
  97
  98 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
  99 CONFIGURE_OPTS += --enable-library-profiling
 100 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
 101 endif
 102
 103 ifneq "$(findstring $(space)dyn$(space), $(space)$(GhcLibWays)$(space))" ""
 104 CONFIGURE_OPTS += --enable-shared
 105 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-shared
 106 endif
 107
 108 ifeq "$(SplitObjs)" "YES"
 109 CONFIGURE_OPTS += --enable-split-objs
 110 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 111 endif
 112
 113 BOOTSTRAP_LIBS = Cabal filepath
 114 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 115 BOOTSTRAP_INC_1_UP = $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
 116 BOOTSTRAP_INC_2_UP = $(addprefix -i../../bootstrapping.,$(BOOTSTRAP_LIBS))
 117
 118 .PHONY: subdirs
 119
 120 subdirs:
 121         @echo $(SUBDIRS)
 122
 123 .PHONY: boot
 124
 125 boot: $(BOOTSTRAP_STAMPS) ifBuildable/ifBuildable \
 126           $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup) \
 127           installPackage/installPackage
 128
 129 # We build the Setup program in a setup subdirectory to stop it trying
 130 # to use bits of base and Cabal when we build those packages.
 131 # This also makes it slightly easier to clean.
 132
 133 # We ought to be depending on %/Setup.*hs, but make makes that difficult.
 134
 135 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup): \
 136 %/setup/Setup: $(BOOTSTRAP_STAMPS)
 137         -$(RM) -rf $*/setup
 138         mkdir $*/setup
 139         $(CP) $*/Setup.*hs $*/setup
 140         cd $*/setup && $(GHC) -Wall -cpp --make Setup.*hs -o Setup \
 141                               $(BOOTSTRAP_INC_2_UP)
 142
 143 installPackage/installPackage: installPackage.hs $(BOOTSTRAP_STAMPS)
 144         -$(RM) -rf installPackage
 145         mkdir installPackage
 146         $(CP) installPackage.hs installPackage/
 147         cd installPackage && $(GHC) -Wall -cpp \
 148                                     --make installPackage -o installPackage \
 149                                     $(BOOTSTRAP_INC_1_UP)
 150
 151 ifBuildable/ifBuildable: ifBuildable.hs
 152         -$(RM) -rf ifBuildable
 153         mkdir ifBuildable
 154         $(CP) ifBuildable.hs ifBuildable/
 155         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 156
 157 $(BOOTSTRAP_STAMPS): stamp/bootstrapping.%:
 158         $(RM) -rf bootstrapping.$*
 159         $(CP) -R $* bootstrapping.$*
 160         $(FIND) bootstrapping.$* \( -name "*.o" -o -name "*.hi" \) \
 161                                  -exec $(RM) -f {} \;
 162         touch $@
 163
 164 .PHONY: all build configure
 165
 166 all: build
 167
 168 ifeq "$(HADDOCK_DOCS)" "YES"
 169 all: doc
 170 endif
 171
 172 .PHONY: rebuild.library.%
 173
 174 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 175 rebuild.library.%: clean.library.% make.library.%
 176
 177 # NB. we're depending on make chasing dependencies from left to right here.
 178 # This bit goes wrong with 'make -j'.
 179 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 180 build: installPackage/installPackage
 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 # We explicitly set datadir to a sensible value, as Cabal (used to?) use
 192 #     "C:\\Program Files\\Common Files"
 193 # on Windows
 194
 195 # We also set libsubdir differently on Windows and non-Windows, as on
 196 # non-Windows the path we deduce is higher up than the path passed to
 197 # the executable with the shell script on non-Windows. This should
 198 # probably be tidied up so that we can always pass the same libsubdir.
 199 ifeq "$(Windows)" "YES"
 200 libsubdir      = $$pkgid
 201 else
 202 libsubdir      = $$compiler/lib/$$pkgid
 203 endif
 204
 205 # We rely on all the CONFIGURE_ARGS being quoted with '...', and there
 206 # being no 's inside the values.
 207 FLAGGED_CONFIGURE_ARGS = $(subst $(space)',\
 208                                  $(space)--configure-option=',\
 209                                  $(space)$(CONFIGURE_ARGS))
 210
 211 $(foreach SUBDIR,$(SUBDIRS), \
 212                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 213 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 214         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 215         ( cd $* && setup/Setup configure \
 216                    $(CONFIGURE_OPTS) \
 217                    --prefix='$$topdir' \
 218                    --datadir='$(datadir)' \
 219                    --datasubdir='$$pkgid' \
 220                    --libsubdir='$(libsubdir)' \
 221                    --docdir='$(libraryhtmldir)' \
 222                    --with-compiler=../../compiler/stage1/ghc-inplace$ \
 223                    --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace$ \
 224                    --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace \
 225                    --with-ld=$(LD) \
 226                    --haddock-options="--use-contents=../index.html \
 227                                    --use-index=../doc-index.html" \
 228                    $(FLAGGED_CONFIGURE_ARGS) \
 229                    --configure-option=--with-cc=$(CC) ) \
 230               && touch $@ || touch $*/unbuildable
 231 # We don't touch $@ if configure failed as we would prefer to try
 232 # configuring it next time round, rather than assuming it'll still fail.
 233 # This is particularly important for corelibs, where failure means the
 234 # build dies!
 235
 236 # Build the library using 'make'
 237 $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR)):\
 238 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 239                 %/GNUmakefile \
 240                 %/setup/Setup ifBuildable/ifBuildable
 241         if ifBuildable/ifBuildable $*; then \
 242           cd $* && \
 243           $(MAKE) $(MFLAGS) && \
 244           setup/Setup register --inplace; \
 245         fi
 246
 247 # Build the library using 'setup build' (not the default)
 248 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 249 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 250                  %/setup/Setup ifBuildable/ifBuildable
 251         if ifBuildable/ifBuildable $*; then \
 252           cd $* && \
 253           setup/Setup build $(addprefix --ghc-option=,$(GhcLibHcOpts)); \
 254         fi
 255
 256 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/GNUmakefile):\
 257 %/GNUmakefile: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 258                  %/setup/Setup ifBuildable/ifBuildable
 259         $(RM) $*/GNUmakefile
 260         cp Makefile.local $*
 261         if ifBuildable/ifBuildable $*; then \
 262            cd $* && setup/Setup makefile -f GNUmakefile; \
 263         fi
 264
 265 .PHONY: doc
 266
 267 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 268         sh gen_contents_index
 269
 270 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 271 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 272                %/setup/Setup ifBuildable/ifBuildable
 273         if ifBuildable/ifBuildable $*; then \
 274           cd $* && setup/Setup haddock --html-location='../$$pkg'; \
 275         fi
 276
 277 .PHONY: distclean clean clean.library.%
 278
 279 distclean: clean
 280
 281 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 282         $(RM) -f stamp/bootstrapping.*
 283         $(RM) -rf bootstrapping.*
 284         $(RM) -rf ifBuildable
 285         $(RM) -rf installPackage
 286         $(RM) -f libraries.txt index.html doc-index.html doc-index-*.html
 287
 288 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 289 clean.library.%:
 290         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 291         -cd $* && setup/Setup clean
 292         $(RM) -rf $*/setup
 293         $(RM) $*/GNUmakefile $*/Makefile.local
 294 endif
 295
 296 # -----------------------------------------------------------------------------
 297
 298 .PHONY: install install-docs install.library.%
 299
 300 DESTlibraryhtmldir = $(DESTDIR)$(libraryhtmldir)/html
 301
 302 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 303 ifeq "$(HADDOCK_DOCS)" "YES"
 304         $(INSTALL_DIR)                                      $(DESTlibraryhtmldir)
 305         $(INSTALL_DATA)   index.html doc-index.html         $(DESTlibraryhtmldir)
 306         $(INSTALL_SCRIPT) gen_contents_index                $(DESTlibraryhtmldir)
 307         # Hacks:
 308         $(INSTALL_DATA)   $(DESTlibraryhtmldir)/base/*.css $(DESTlibraryhtmldir)
 309         $(INSTALL_DATA)   $(DESTlibraryhtmldir)/base/*.js  $(DESTlibraryhtmldir)
 310         $(INSTALL_DATA)   $(DESTlibraryhtmldir)/base/*.gif $(DESTlibraryhtmldir)
 311 endif
 312
 313 # Cabal doesn't let us ask to install docs only, so do nothing here
 314 install-docs:
 315         @:
 316
 317 # Ideally this would depend on a stamp/build.library.%, but if it does
 318 # then we can't change the libraries and then just rerun make.
 319 # Thus if you install without building then it will just break.
 320 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 321 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
 322         if ifBuildable/ifBuildable $*; then \
 323           cd $* && \
 324           ../installPackage/installPackage "$(DESTDIR)" "$(prefix)" "$(datadir)" "$(libraryhtmldir)" "$(GHC_PKG_PROG)" "$(DESTDIR)$(libdir)/package.conf" ; \
 325         fi
 326
 327 .PHONY: binary-dist binary-dist.library.%
 328
 329 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 330
 331 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 332         mkdir                               $(BIN_DIST_LIBDIR)/installPackage
 333         cp        installPackage/installPackage $(BIN_DIST_LIBDIR)/installPackage
 334         mkdir                               $(BIN_DIST_LIBDIR)/ifBuildable
 335         cp        ifBuildable/ifBuildable       $(BIN_DIST_LIBDIR)/ifBuildable
 336         cp    Makefile                      $(BIN_DIST_LIBDIR)
 337 ifeq "$(HADDOCK_DOCS)" "YES"
 338         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 339         cp    index.html                    $(BIN_DIST_LIBDIR)
 340         cp    doc-index.html                $(BIN_DIST_LIBDIR)
 341 endif
 342         cp -pR stamp                         $(BIN_DIST_LIBDIR)
 343
 344 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 345 binary-dist.library.%:
 346         $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*
 347         if ifBuildable/ifBuildable $*; then \
 348           cd $* && \
 349           cp    $*.cabal      $(BIN_DIST_LIBDIR)/$* && \
 350           cp    LICENSE       $(BIN_DIST_LIBDIR)/$* && \
 351           cp -R dist          $(BIN_DIST_LIBDIR)/$* && \
 352           (cp -RL include      $(BIN_DIST_LIBDIR)/$* || true) && \
 353           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 354              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf && \
 355           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 356              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 357              -exec rm {} \; ; \
 358         fi