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) $(empty)
  88
  89 # -----------------------------------------------------------------------------
  90
  91 ifneq "$(DOING_BIN_DIST)" "YES"
  92
  93 CONFIGURE_OPTS =
  94 CONFIGURE_STAMP_EXTRAS :=
  95
  96 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
  97 CONFIGURE_OPTS += --enable-library-profiling
  98 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
  99 endif
 100
 101 ifneq "$(findstring $(space)dyn$(space), $(space)$(GhcLibWays)$(space))" ""
 102 CONFIGURE_OPTS += --enable-shared
 103 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-shared
 104 endif
 105
 106 ifeq "$(SplitObjs)" "YES"
 107 CONFIGURE_OPTS += --enable-split-objs
 108 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 109 endif
 110
 111 BOOTSTRAP_LIBS = Cabal filepath
 112 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 113 BOOTSTRAP_INC_1_UP = $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
 114 BOOTSTRAP_INC_2_UP = $(addprefix -i../../bootstrapping.,$(BOOTSTRAP_LIBS))
 115
 116 .PHONY: subdirs
 117
 118 subdirs:
 119         @echo $(SUBDIRS)
 120
 121 .PHONY: boot
 122
 123 boot: $(BOOTSTRAP_STAMPS) ifBuildable/ifBuildable \
 124           $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup) \
 125           installPackage/installPackage
 126
 127 # We build the Setup program in a setup subdirectory to stop it trying
 128 # to use bits of base and Cabal when we build those packages.
 129 # This also makes it slightly easier to clean.
 130
 131 # We ought to be depending on %/Setup.*hs, but make makes that difficult.
 132
 133 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup): \
 134 %/setup/Setup: $(BOOTSTRAP_STAMPS)
 135         -$(RM) -rf $*/setup
 136         mkdir $*/setup
 137         $(CP) $*/Setup.*hs $*/setup
 138         cd $*/setup && $(GHC) -Wall -cpp --make Setup.*hs -o Setup \
 139                               $(BOOTSTRAP_INC_2_UP)
 140
 141 installPackage/installPackage: installPackage.hs $(BOOTSTRAP_STAMPS)
 142         -$(RM) -rf installPackage
 143         mkdir installPackage
 144         $(CP) installPackage.hs installPackage/
 145         cd installPackage && $(GHC) -Wall -cpp \
 146                                     --make installPackage -o installPackage \
 147                                     $(BOOTSTRAP_INC_1_UP)
 148
 149 ifBuildable/ifBuildable: ifBuildable.hs
 150         -$(RM) -rf ifBuildable
 151         mkdir ifBuildable
 152         $(CP) ifBuildable.hs ifBuildable/
 153         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 154
 155 $(BOOTSTRAP_STAMPS): stamp/bootstrapping.%:
 156         $(RM) -rf bootstrapping.$*
 157         $(CP) -R $* bootstrapping.$*
 158         $(FIND) bootstrapping.$* \( -name "*.o" -o -name "*.hi" \) \
 159                                  -exec $(RM) -f {} \;
 160         touch $@
 161
 162 .PHONY: all build configure
 163
 164 all: build
 165
 166 ifeq "$(HADDOCK_DOCS)" "YES"
 167 all: doc
 168 endif
 169
 170 .PHONY: rebuild.library.%
 171
 172 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 173 rebuild.library.%: clean.library.% make.library.%
 174
 175 # NB. we're depending on make chasing dependencies from left to right here.
 176 # This bit goes wrong with 'make -j'.
 177 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 178 build: installPackage/installPackage
 179
 180 configure: $(foreach SUBDIR,$(SUBDIRS), \
 181              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 182
 183 .PHONY: build.library.%
 184 .PHONY: make.library.%
 185
 186 # We should depend on %/%.cabal here (and in other rules), but make
 187 # makes that difficult.
 188
 189 # We explicitly set datadir to "$prefix/share" as, while that is the
 190 # default on Linux, on Windows it defaults to
 191 # "C:\\Program Files\\Common Files"
 192
 193 # We also set libsubdir differently on Windows and non-Windows, as on
 194 # non-Windows the path we deduce is highre up than the path passed to
 195 # the executable with the shell script on non-Windows. This should
 196 # probably be tidied up so that we can always pass the same libsubdir.
 197 ifeq "$(Windows)" "YES"
 198 DATA_REL_DIR = .
 199 datadir      = $$prefix
 200 libsubdir    = $$pkgid
 201 else
 202 DATA_REL_DIR = share/ghc
 203 datadir      = $$prefix/share/ghc
 204 libsubdir    = $$compiler/lib/$$pkgid
 205 endif
 206 DOC_ROOT     = $(prefix)/$(DATA_REL_DIR)/doc/html/
 207
 208 # We rely on all the CONFIGURE_ARGS being quoted with '...', and there
 209 # being no 's inside the values.
 210 FLAGGED_CONFIGURE_ARGS = $(subst $(space)',\
 211                                  $(space)--configure-option=',\
 212                                  $(space)$(CONFIGURE_ARGS))
 213
 214 $(foreach SUBDIR,$(SUBDIRS), \
 215                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 216 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 217         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 218         ( cd $* && setup/Setup configure \
 219                    $(CONFIGURE_OPTS) \
 220                    --prefix='$$topdir' \
 221                    --datadir='$(datadir)' \
 222                    --datasubdir='.' \
 223                    --libsubdir='$(libsubdir)' \
 224                    --with-compiler=../../compiler/stage1/ghc-inplace$ \
 225                    --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace$ \
 226                    --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace \
 227                    --with-ld=$(LD) \
 228                    --haddock-args="--use-contents=../index.html \
 229                                    --use-index=../doc-index.html" \
 230                    $(FLAGGED_CONFIGURE_ARGS) \
 231                    --configure-option=--with-cc=$(CC) ) \
 232               && touch $@ || touch $*/unbuildable
 233 # We don't touch $@ if configure failed as we would prefer to try
 234 # configuring it next time round, rather than assuming it'll still fail.
 235 # This is particularly important for corelibs, where failure means the
 236 # build dies!
 237
 238 # Build the library using 'make'
 239 $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR)):\
 240 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 241                 %/GNUmakefile \
 242                 %/setup/Setup ifBuildable/ifBuildable
 243         if ifBuildable/ifBuildable $*; then \
 244           cd $* && \
 245           $(MAKE) $(MFLAGS) && \
 246           setup/Setup register --inplace; \
 247         fi
 248
 249 # Build the library using 'setup build' (not the default)
 250 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 251 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 252                  %/setup/Setup ifBuildable/ifBuildable
 253         if ifBuildable/ifBuildable $*; then \
 254           cd $* && \
 255           setup/Setup build $(addprefix --ghc-option=,$(GhcLibHcOpts)); \
 256         fi
 257
 258 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/GNUmakefile):\
 259 %/GNUmakefile: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 260                  %/setup/Setup ifBuildable/ifBuildable
 261         $(RM) $*/GNUmakefile
 262         cp Makefile.local $*
 263         if ifBuildable/ifBuildable $*; then \
 264            cd $* && setup/Setup makefile -f GNUmakefile; \
 265         fi
 266
 267 .PHONY: doc
 268
 269 DOC_SUBDIRS = $(filter-out haskell98,$(SUBDIRS))
 270
 271 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 272         sh gen_contents_index
 273
 274 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 275 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 276                %/setup/Setup ifBuildable/ifBuildable
 277         if ifBuildable/ifBuildable $*; then \
 278           cd $* && setup/Setup haddock; \
 279         fi
 280
 281 .PHONY: distclean clean clean.library.%
 282
 283 distclean: clean
 284
 285 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 286         $(RM) -f stamp/bootstrapping.*
 287         $(RM) -rf bootstrapping.*
 288         $(RM) -rf ifBuildable
 289         $(RM) -rf installPackage
 290         $(RM) -f libraries.txt index.html doc-index.html doc-index-*.html
 291
 292 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 293 clean.library.%:
 294         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 295         -cd $* && setup/Setup clean
 296         $(RM) -rf $*/setup
 297         $(RM) $*/GNUmakefile $*/Makefile.local
 298 endif
 299
 300 # -----------------------------------------------------------------------------
 301
 302 .PHONY: install install-docs install.library.%
 303
 304 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 305 ifeq "$(HADDOCK_DOCS)" "YES"
 306         $(INSTALL_DIR)                              $(DOC_ROOT)
 307         $(INSTALL_DATA)   index.html doc-index.html $(DOC_ROOT)
 308         $(INSTALL_SCRIPT) gen_contents_index        $(DOC_ROOT)
 309         # Hacks:
 310         $(INSTALL_DATA)   $(DOC_ROOT)/base/*.css    $(DOC_ROOT)
 311         $(INSTALL_DATA)   $(DOC_ROOT)/base/*.js     $(DOC_ROOT)
 312         $(INSTALL_DATA)   $(DOC_ROOT)/base/*.gif    $(DOC_ROOT)
 313 endif
 314
 315 # Cabal doesn't let us ask to install docs only, so do nothing here
 316 install-docs:
 317         @:
 318
 319 # Ideally this would depend on a stamp/build.library.%, but if it does
 320 # then we can't change the libraries and then just rerun make.
 321 # Thus if you install without building then it will just break.
 322 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 323 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
 324         if ifBuildable/ifBuildable $*; then \
 325           cd $* && \
 326           ../installPackage/installPackage $(DESTDIR)$(prefix) $(FPTOOLS_TOP_ABS)/$(GHC_PKG_DIR_REL)/ghc-pkg-inplace $(DESTDIR)$(libdir)/package.conf; \
 327         fi
 328
 329 .PHONY: binary-dist binary-dist.library.%
 330
 331 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 332
 333 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 334         mkdir                               $(BIN_DIST_LIBDIR)/installPackage
 335         cp        installPackage/installPackage $(BIN_DIST_LIBDIR)/installPackage
 336         mkdir                               $(BIN_DIST_LIBDIR)/ifBuildable
 337         cp        ifBuildable/ifBuildable       $(BIN_DIST_LIBDIR)/ifBuildable
 338         cp    Makefile                      $(BIN_DIST_LIBDIR)
 339         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 340         cp    index.html                    $(BIN_DIST_LIBDIR)
 341         cp    doc-index.html                $(BIN_DIST_LIBDIR)
 342         cp -a 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 -a dist          $(BIN_DIST_LIBDIR)/$* && \
 352           (cp -aL include      $(BIN_DIST_LIBDIR)/$* || :) && \
 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