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 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 $(TOP)/mk/boilerplate.mk
  40
  41 SUBDIRS  = base array packedstring containers bytestring
  42 SUBDIRS += old-locale old-time filepath directory
  43 ifeq "$(GhcLibsWithUnix)" "YES"
  44 SUBDIRS += unix
  45 endif
  46 ifeq "$(Windows)" "YES"
  47 SUBDIRS += $(wildcard Win32)
  48 endif
  49 SUBDIRS += process pretty hpc template-haskell readline Cabal random haskell98
  50
  51 # Set GhcBootLibs=YES from the command line to work with just the libraries
  52 # needed to bootstrap GHC.
  53 ifneq "$(GhcBootLibs)" "YES"
  54 SUBDIRS += $(wildcard regex-base)
  55 SUBDIRS += $(wildcard regex-posix)
  56 SUBDIRS += $(wildcard regex-compat)
  57 SUBDIRS += $(wildcard parsec)
  58 SUBDIRS += $(wildcard haskell-src)
  59 SUBDIRS += $(wildcard html)
  60 SUBDIRS += $(wildcard network)
  61 SUBDIRS += $(wildcard QuickCheck)
  62 SUBDIRS += $(wildcard HUnit)
  63 SUBDIRS += $(wildcard mtl)
  64 SUBDIRS += $(wildcard fgl)
  65 SUBDIRS += $(wildcard X11)
  66 SUBDIRS += $(wildcard time)
  67 ifeq "$(Windows)" "NO"
  68 # HGL is not working on Win32, so omit it for now.  Better not to ship it
  69 # at all than to ship a broken version.
  70 SUBDIRS += $(wildcard HGL)
  71 endif
  72 SUBDIRS += $(wildcard OpenGL)
  73 SUBDIRS += $(wildcard GLUT)
  74 SUBDIRS += $(wildcard OpenAL)
  75 SUBDIRS += $(wildcard ALUT)
  76 SUBDIRS += $(wildcard stm)
  77 SUBDIRS += $(wildcard xhtml)
  78 SUBDIRS += $(wildcard cgi)
  79 SUBDIRS += $(wildcard arrows)
  80 ifeq "$(GhcLibsWithObjectIO)" "YES"
  81 SUBDIRS += $(wildcard ObjectIO)
  82 endif
  83 SUBDIRS += $(wildcard parallel)
  84 SUBDIRS += $(wildcard ndp)
  85 endif
  86
  87 # -----------------------------------------------------------------------------
  88
  89 empty=
  90 space=$(empty) $(empty)
  91
  92 # -----------------------------------------------------------------------------
  93
  94 libraryhtmldir = $(htmldir)/libraries
  95
  96 ifneq "$(DOING_BIN_DIST)" "YES"
  97
  98 CONFIGURE_OPTS =
  99 CONFIGURE_STAMP_EXTRAS :=
 100
 101 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
 102 CONFIGURE_OPTS += --enable-library-profiling
 103 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
 104 endif
 105
 106 ifneq "$(findstring $(space)dyn$(space), $(space)$(GhcLibWays)$(space))" ""
 107 CONFIGURE_OPTS += --enable-shared
 108 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-shared
 109 endif
 110
 111 ifeq "$(SplitObjs)" "YES"
 112 CONFIGURE_OPTS += --enable-split-objs
 113 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 114 endif
 115
 116 BOOTSTRAP_LIBS = Cabal filepath
 117 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 118 BOOTSTRAP_INC_1_UP = $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
 119 BOOTSTRAP_INC_2_UP = $(addprefix -i../../bootstrapping.,$(BOOTSTRAP_LIBS))
 120
 121 .PHONY: subdirs
 122
 123 subdirs:
 124         @echo $(SUBDIRS)
 125
 126 .PHONY: boot
 127
 128 boot: $(BOOTSTRAP_STAMPS) ifBuildable/ifBuildable \
 129           $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup) \
 130           installPackage/installPackage
 131
 132 # We build the Setup program in a setup subdirectory to stop it trying
 133 # to use bits of base and Cabal when we build those packages.
 134 # This also makes it slightly easier to clean.
 135
 136 # We ought to be depending on %/Setup.*hs, but make makes that difficult.
 137
 138 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup): \
 139 %/setup/Setup: $(BOOTSTRAP_STAMPS)
 140         -$(RM) -rf $*/setup
 141         mkdir $*/setup
 142         $(CP) $*/Setup.*hs $*/setup
 143         cd $*/setup && $(GHC) -Wall -cpp --make Setup.*hs -o Setup \
 144                               $(BOOTSTRAP_INC_2_UP)
 145
 146 installPackage/installPackage: installPackage.hs $(BOOTSTRAP_STAMPS)
 147         -$(RM) -rf installPackage
 148         mkdir installPackage
 149         $(CP) installPackage.hs installPackage/
 150         cd installPackage && $(GHC) -Wall -cpp \
 151                                     --make installPackage -o installPackage \
 152                                     $(BOOTSTRAP_INC_1_UP)
 153
 154 ifBuildable/ifBuildable: ifBuildable.hs
 155         -$(RM) -rf ifBuildable
 156         mkdir ifBuildable
 157         $(CP) ifBuildable.hs ifBuildable/
 158         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 159
 160 $(BOOTSTRAP_STAMPS): stamp/bootstrapping.%:
 161         $(RM) -rf bootstrapping.$*
 162         $(CP) -R $* bootstrapping.$*
 163         $(FIND) bootstrapping.$* \( -name "*.o" -o -name "*.hi" \) \
 164                                  -exec $(RM) -f {} \;
 165         touch $@
 166
 167 .PHONY: all build configure
 168
 169 all: build
 170
 171 ifeq "$(HADDOCK_DOCS)" "YES"
 172 all: doc
 173 endif
 174
 175 .PHONY: rebuild.library.%
 176
 177 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 178 rebuild.library.%: clean.library.% make.library.%
 179
 180 # NB. we're depending on make chasing dependencies from left to right here.
 181 # This bit goes wrong with 'make -j'.
 182 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 183 build: installPackage/installPackage
 184
 185 configure: $(foreach SUBDIR,$(SUBDIRS), \
 186              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 187
 188 .PHONY: build.library.%
 189 .PHONY: make.library.%
 190
 191 # We should depend on %/%.cabal here (and in other rules), but make
 192 # makes that difficult.
 193
 194 # We explicitly set datadir to a sensible value, as Cabal (used to?) use
 195 #     "C:\\Program Files\\Common Files"
 196 # on Windows
 197
 198 # We also set libsubdir differently on Windows and non-Windows, as on
 199 # non-Windows the path we deduce is higher up than the path passed to
 200 # the executable with the shell script on non-Windows. This should
 201 # probably be tidied up so that we can always pass the same libsubdir.
 202 ifeq "$(Windows)" "YES"
 203 libsubdir      = $$pkgid
 204 else
 205 libsubdir      = $$compiler/lib/$$pkgid
 206 endif
 207
 208 # We rely on all the CONFIGURE_ARGS being quoted with '...', and there
 209 # being no 's inside the values.
 210 FLAGGED_CONFIGURE_ARGS = $(subst $(space)',\
 211                                  $(space)--configure-option=',\
 212                                  $(space)$(CONFIGURE_ARGS))
 213
 214 $(foreach SUBDIR,$(SUBDIRS), \
 215                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 216 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 217         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 218         ( cd $* && setup/Setup configure \
 219                    $(CONFIGURE_OPTS) \
 220                    --prefix='$$topdir' \
 221                    --datadir='$(datadir)' \
 222                    --datasubdir='$$pkgid' \
 223                    --libsubdir='$(libsubdir)' \
 224                    --docdir='$(libraryhtmldir)' \
 225                    --with-compiler=../../compiler/stage1/ghc-inplace$ \
 226                    --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace$ \
 227                    --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace \
 228                    --with-ld=$(LD) \
 229                    --haddock-options="--use-contents=../index.html \
 230                                    --use-index=../doc-index.html" \
 231                    $(FLAGGED_CONFIGURE_ARGS) \
 232                    --configure-option=--with-cc=$(CC) ) \
 233               && touch $@ || touch $*/unbuildable
 234 # We don't touch $@ if configure failed as we would prefer to try
 235 # configuring it next time round, rather than assuming it'll still fail.
 236 # This is particularly important for corelibs, where failure means the
 237 # build dies!
 238
 239 # Build the library using 'make'
 240 $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR)):\
 241 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 242                 %/GNUmakefile \
 243                 %/setup/Setup ifBuildable/ifBuildable
 244         if ifBuildable/ifBuildable $*; then \
 245           cd $* && \
 246           $(MAKE) $(MFLAGS) && \
 247           setup/Setup register --inplace; \
 248         fi
 249
 250 # Build the library using 'setup build' (not the default)
 251 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 252 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 253                  %/setup/Setup ifBuildable/ifBuildable
 254         if ifBuildable/ifBuildable $*; then \
 255           cd $* && \
 256           setup/Setup build $(addprefix --ghc-option=,$(GhcLibHcOpts)); \
 257         fi
 258
 259 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/GNUmakefile):\
 260 %/GNUmakefile: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 261                  %/setup/Setup ifBuildable/ifBuildable
 262         $(RM) $*/GNUmakefile
 263         cp Makefile.local $*
 264         if ifBuildable/ifBuildable $*; then \
 265            cd $* && setup/Setup makefile -f GNUmakefile; \
 266         fi
 267
 268 .PHONY: doc
 269
 270 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 271         sh gen_contents_index
 272
 273 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 274 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 275                %/setup/Setup ifBuildable/ifBuildable
 276         if ifBuildable/ifBuildable $*; then \
 277           cd $* && setup/Setup haddock --html-location='../$$pkg'; \
 278         fi
 279
 280 .PHONY: distclean clean clean.library.%
 281
 282 distclean: clean
 283
 284 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 285         $(RM) -f stamp/bootstrapping.*
 286         $(RM) -rf bootstrapping.*
 287         $(RM) -rf ifBuildable
 288         $(RM) -rf installPackage
 289         $(RM) -f libraries.txt index.html doc-index.html doc-index-*.html
 290
 291 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 292 clean.library.%:
 293         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 294         -cd $* && setup/Setup clean
 295         $(RM) -rf $*/setup
 296         $(RM) $*/GNUmakefile $*/Makefile.local
 297 endif
 298
 299 # -----------------------------------------------------------------------------
 300
 301 .PHONY: install install-docs install.library.%
 302
 303 DESTlibraryhtmldir = $(DESTDIR)$(libraryhtmldir)/html
 304
 305 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 306 ifeq "$(HADDOCK_DOCS)" "YES"
 307         $(INSTALL_DIR)                                      $(DESTlibraryhtmldir)
 308         $(INSTALL_DATA)   index.html doc-index.html         $(DESTlibraryhtmldir)
 309         $(INSTALL_SCRIPT) gen_contents_index                $(DESTlibraryhtmldir)
 310         # Hacks:
 311         $(INSTALL_DATA)   $(DESTlibraryhtmldir)/base/*.css $(DESTlibraryhtmldir)
 312         $(INSTALL_DATA)   $(DESTlibraryhtmldir)/base/*.js  $(DESTlibraryhtmldir)
 313         $(INSTALL_DATA)   $(DESTlibraryhtmldir)/base/*.gif $(DESTlibraryhtmldir)
 314 endif
 315
 316 # Cabal doesn't let us ask to install docs only, so do nothing here
 317 install-docs:
 318         @:
 319
 320 # Ideally this would depend on a stamp/build.library.%, but if it does
 321 # then we can't change the libraries and then just rerun make.
 322 # Thus if you install without building then it will just break.
 323 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 324 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
 325         if ifBuildable/ifBuildable $*; then \
 326           cd $* && \
 327           ../installPackage/installPackage "$(DESTDIR)" "$(prefix)" "$(datadir)" "$(libraryhtmldir)" "$(GHC_PKG_PROG)" "$(DESTDIR)$(libdir)/package.conf" ; \
 328         fi
 329
 330 .PHONY: binary-dist binary-dist.library.%
 331
 332 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 333
 334 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 335         mkdir                               $(BIN_DIST_LIBDIR)/installPackage
 336         cp        installPackage/installPackage $(BIN_DIST_LIBDIR)/installPackage
 337         mkdir                               $(BIN_DIST_LIBDIR)/ifBuildable
 338         cp        ifBuildable/ifBuildable       $(BIN_DIST_LIBDIR)/ifBuildable
 339         cp    Makefile                      $(BIN_DIST_LIBDIR)
 340 ifeq "$(HADDOCK_DOCS)" "YES"
 341         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 342         cp    index.html                    $(BIN_DIST_LIBDIR)
 343         cp    doc-index.html                $(BIN_DIST_LIBDIR)
 344 endif
 345         cp -pR stamp                         $(BIN_DIST_LIBDIR)
 346
 347 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 348 binary-dist.library.%:
 349         if ifBuildable/ifBuildable $*; then \
 350           $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*; \
 351           cd $* && \
 352           cp    $*.cabal      $(BIN_DIST_LIBDIR)/$* && \
 353           cp    LICENSE       $(BIN_DIST_LIBDIR)/$* && \
 354           cp -R dist          $(BIN_DIST_LIBDIR)/$* && \
 355           (cp -RL include      $(BIN_DIST_LIBDIR)/$* || true) && \
 356           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 357              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf && \
 358           $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 359              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 360              -exec rm {} \; ; \
 361         fi