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 build.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 build.library.foo
  22
  23 .PHONY: default_target
  24
  25 default_target: build
  26
  27 # Ideally we'd just include something to give us variables
  28 # for paths and arguments to tools etc, and those set in mk/build.mk.
  29 TOP=..
  30 include $(TOP)/mk/boilerplate.mk
  31
  32 SUBDIRS = base old-locale old-time directory process filepath pretty \
  33           template-haskell readline Cabal random haskell98
  34
  35 ifeq "$(GhcLibsWithUnix)" "YES"
  36 SUBDIRS += unix
  37 endif
  38 ifeq "$(Windows)" "YES"
  39 SUBDIRS += $(wildcard Win32)
  40 endif
  41
  42 # Set GhcBootLibs=YES from the command line to work with just the libraries
  43 # needed to bootstrap GHC.
  44 ifneq "$(GhcBootLibs)" "YES"
  45 SUBDIRS += $(wildcard regex-base)
  46 SUBDIRS += $(wildcard regex-posix)
  47 SUBDIRS += $(wildcard regex-compat)
  48 SUBDIRS += $(wildcard parsec)
  49 SUBDIRS += $(wildcard haskell-src)
  50 SUBDIRS += $(wildcard html)
  51 SUBDIRS += $(wildcard network)
  52 SUBDIRS += $(wildcard QuickCheck)
  53 SUBDIRS += $(wildcard HUnit)
  54 SUBDIRS += $(wildcard mtl)
  55 SUBDIRS += $(wildcard fgl)
  56 SUBDIRS += $(wildcard X11)
  57 SUBDIRS += $(wildcard time)
  58 ifeq "$(Windows)" "NO"
  59 # HGL is not working on Win32, so omit it for now.  Better not to ship it
  60 # at all than to ship a broken version.
  61 SUBDIRS += $(wildcard HGL)
  62 endif
  63 SUBDIRS += $(wildcard OpenGL)
  64 SUBDIRS += $(wildcard GLUT)
  65 SUBDIRS += $(wildcard OpenAL)
  66 SUBDIRS += $(wildcard ALUT)
  67 SUBDIRS += $(wildcard stm)
  68 SUBDIRS += $(wildcard xhtml)
  69 SUBDIRS += $(wildcard cgi)
  70 SUBDIRS += $(wildcard arrows)
  71 ifeq "$(GhcLibsWithObjectIO)" "YES"
  72 SUBDIRS += $(wildcard ObjectIO)
  73 endif
  74 SUBDIRS += $(wildcard parallel)
  75 SUBDIRS += $(wildcard ndp)
  76 endif
  77
  78 # -----------------------------------------------------------------------------
  79
  80 empty=
  81 space=$(empty) $(empty)
  82
  83 # -----------------------------------------------------------------------------
  84
  85 ifneq "$(DOING_BIN_DIST)" "YES"
  86
  87 CONFIGURE_OPTS =
  88 CONFIGURE_STAMP_EXTRAS :=
  89
  90 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
  91 CONFIGURE_OPTS += --enable-library-profiling
  92 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
  93 endif
  94
  95 ifeq "$(SplitObjs)" "YES"
  96 CONFIGURE_OPTS += --enable-split-objs
  97 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
  98 endif
  99
 100 BOOTSTRAP_LIBS = Cabal filepath
 101 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 102 BOOTSTRAP_INC_1_UP = $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
 103 BOOTSTRAP_INC_2_UP = $(addprefix -i../../bootstrapping.,$(BOOTSTRAP_LIBS))
 104
 105 .PHONY: subdirs
 106
 107 subdirs:
 108         @echo $(SUBDIRS)
 109
 110 .PHONY: boot
 111
 112 boot: $(BOOTSTRAP_STAMPS) ifBuildable/ifBuildable \
 113           $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup) \
 114           installPackage/installPackage
 115
 116 # We build the Setup program in a setup subdirectory to stop it trying
 117 # to use bits of base and Cabal when we build those packages.
 118 # This also makes it slightly easier to clean.
 119
 120 # We ought to be depending on %/Setup.*hs, but make makes that difficult.
 121
 122 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup): \
 123 %/setup/Setup: $(BOOTSTRAP_STAMPS)
 124         -$(RM) -rf $*/setup
 125         mkdir $*/setup
 126         $(CP) $*/Setup.*hs $*/setup
 127         cd $*/setup && $(GHC) -Wall -cpp --make Setup.*hs -o Setup \
 128                               $(BOOTSTRAP_INC_2_UP)
 129
 130 installPackage/installPackage: installPackage.hs $(BOOTSTRAP_STAMPS)
 131         -$(RM) -rf installPackage
 132         mkdir installPackage
 133         $(CP) installPackage.hs installPackage/
 134         cd installPackage && $(GHC) -Wall -cpp \
 135                                     --make installPackage -o installPackage \
 136                                     $(BOOTSTRAP_INC_1_UP)
 137
 138 ifBuildable/ifBuildable: ifBuildable.hs
 139         -$(RM) -rf ifBuildable
 140         mkdir ifBuildable
 141         $(CP) ifBuildable.hs ifBuildable/
 142         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 143
 144 $(BOOTSTRAP_STAMPS): stamp/bootstrapping.%:
 145         $(RM) -rf bootstrapping.$*
 146         $(CP) -R $* bootstrapping.$*
 147         $(FIND) bootstrapping.$* \( -name "*.o" -o -name "*.hi" \) \
 148                                  -exec $(RM) -f {} \;
 149         touch $@
 150
 151 .PHONY: all build configure
 152
 153 all: build
 154
 155 ifneq "$(NO_HADDOCK_DOCS)" "YES"
 156 all: doc
 157 endif
 158
 159 .PHONY: rebuild.library.%
 160
 161 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 162 rebuild.library.%: clean.library.% build.library.%
 163
 164 build: $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR))
 165 build: installPackage/installPackage
 166
 167 configure: $(foreach SUBDIR,$(SUBDIRS), \
 168              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 169
 170 .PHONY: build.library.%
 171
 172 # We should depend on %/%.cabal here (and in other rules), but make
 173 # makes that difficult.
 174
 175 # We explicitly set datadir to "$prefix/share" as, while that is the
 176 # default on Linux, on Windows it defaults to
 177 # "C:\\Program Files\\Common Files"
 178
 179 # We also set libsubdir differently on Windows and non-Windows, as on
 180 # non-Windows the path we deduce is highre up than the path passed to
 181 # the executable with the shell script on non-Windows. This should
 182 # probably be tidied up so that we can always pass the same libsubdir.
 183 ifeq "$(Windows)" "YES"
 184 libsubdir = $$pkgid
 185 else
 186 libsubdir = $$compiler/lib/$$pkgid
 187 endif
 188
 189 $(foreach SUBDIR,$(SUBDIRS), \
 190                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 191 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 192         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 193         ( cd $* && setup/Setup configure \
 194                    $(CONFIGURE_OPTS) \
 195                    --prefix='$$topdir' \
 196                    --datadir='$$prefix/share' \
 197                    --libsubdir='$(libsubdir)' \
 198                    --with-compiler=../../compiler/ghc-inplace$(dot_bat) \
 199                    --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace$(dot_bat) \
 200                    --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace$(dot_bat) \
 201                    --with-ld=$(LD) \
 202                    --datasubdir=ghc \
 203                    --haddock-args="--use-contents=../index.html \
 204                                    --use-index=../doc-index.html" \
 205                    $(addprefix --configure-option=,$(CONFIGURE_ARGS)) \
 206                    --configure-option=--with-cc=$(CC) ) \
 207               && touch $@ || touch $*/unbuildable
 208 # We don't touch $@ if configure failed as we would prefer to try
 209 # configuring it next time round, rather than assuming it'll still fail.
 210 # This is particularly important for corelibs, where failure means the
 211 # build dies!
 212
 213 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 214 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 215                  %/setup/Setup ifBuildable/ifBuildable
 216         ifBuildable/ifBuildable $* setup/Setup build \
 217                                         $(addprefix --ghc-option=,$(GhcLibHcOpts))
 218         ifBuildable/ifBuildable $* setup/Setup register --inplace
 219
 220 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/CabalMakefile):\
 221 %/CabalMakefile: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 222                  %/setup/Setup ifBuildable/ifBuildable
 223         $(RM) $*/CabalMakefile
 224         ifBuildable/ifBuildable $* setup/Setup makefile -f CabalMakefile \
 225                                      $(addprefix --ghc-option=,$(GhcLibHcOpts))
 226
 227 .PHONY: doc
 228
 229 DOC_SUBDIRS = $(filter-out haskell98,$(SUBDIRS))
 230
 231 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 232         sh gen_contents_index
 233
 234 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 235 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 236                %/setup/Setup ifBuildable/ifBuildable
 237         ifBuildable/ifBuildable $* setup/Setup haddock
 238
 239 .PHONY: distclean clean clean.library.%
 240
 241 distclean: clean
 242
 243 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 244         $(RM) -f stamp/bootstrapping.*
 245         $(RM) -rf bootstrapping.*
 246         $(RM) -rf ifBuildable
 247         $(RM) -f libraries.txt index.html doc-index.html
 248
 249 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 250 clean.library.%:
 251         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 252         -cd $* && setup/Setup clean
 253         $(RM) -rf $*/setup
 254 endif
 255
 256 # -----------------------------------------------------------------------------
 257
 258 .PHONY: install install-docs install.library.%
 259
 260 ROOT=$(prefix)/share/ghc/doc/html/
 261
 262 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 263 ifneq "$(NO_HADDOCK_DOCS)" "YES"
 264         $(INSTALL_DIR)                                            $(ROOT)
 265         $(INSTALL_DATA)   index.html doc-index.html               $(ROOT)
 266         $(INSTALL_SCRIPT) gen_contents_index                      $(ROOT)
 267         # Hacks:
 268         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.css $(ROOT)
 269         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.js  $(ROOT)
 270         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.gif $(ROOT)
 271 endif
 272
 273 # Cabal doesn't let us ask to install docs only, so do nothing here
 274 install-docs:
 275         @:
 276
 277 # Ideally this would depend on a stamp/build.library.%, but if it does
 278 # then we can't change the libraries and then just rerun make.
 279 # Thus if you install without building then it will just break.
 280 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 281 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
 282         ifBuildable/ifBuildable $* ../installPackage/installPackage $(prefix) $(bindir)/ghc-pkg
 283
 284 .PHONY: binary-dist binary-dist.library.%
 285
 286 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 287
 288 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 289         mkdir                               $(BIN_DIST_LIBDIR)/installPackage
 290         cp        installPackage/installPackage $(BIN_DIST_LIBDIR)/installPackage
 291         mkdir                               $(BIN_DIST_LIBDIR)/ifBuildable
 292         cp        ifBuildable/ifBuildable       $(BIN_DIST_LIBDIR)/ifBuildable
 293         cp    Makefile                      $(BIN_DIST_LIBDIR)
 294         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 295         cp    index.html                    $(BIN_DIST_LIBDIR)
 296         cp    doc-index.html                $(BIN_DIST_LIBDIR)
 297         cp -a stamp                         $(BIN_DIST_LIBDIR)
 298
 299 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 300 binary-dist.library.%:
 301         $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*
 302         ifBuildable/ifBuildable $* cp    $*.cabal      $(BIN_DIST_LIBDIR)/$*
 303         ifBuildable/ifBuildable $* cp -a dist          $(BIN_DIST_LIBDIR)/$*
 304         # Euch
 305         ifBuildable/ifBuildable $* cp -aL include      $(BIN_DIST_LIBDIR)/$* || :
 306         ifBuildable/ifBuildable $* $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 307              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf
 308         ifBuildable/ifBuildable $* $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 309              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 310              -exec rm {} \;
 311