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 ifeq "$(IN_BIN_DIST)" "1"
  28 include ../Makefile-vars
  29 else
  30 # Ideally we'd just include something to give us variables
  31 # for paths and arguments to tools etc, and those set in mk/build.mk.
  32 TOP=.
  33 include $(TOP)/mk/boilerplate.mk
  34 endif
  35
  36 SUBDIRS = base old-locale old-time directory process filepath pretty \
  37           template-haskell readline Cabal random haskell98
  38
  39 ifeq "$(GhcLibsWithUnix)" "YES"
  40 SUBDIRS += unix
  41 endif
  42 ifeq "$(Windows)" "YES"
  43 SUBDIRS += $(wildcard Win32)
  44 endif
  45
  46 # Set GhcBootLibs=YES from the command line to work with just the libraries
  47 # needed to bootstrap GHC.
  48 ifneq "$(GhcBootLibs)" "YES"
  49 SUBDIRS += $(wildcard regex-base)
  50 SUBDIRS += $(wildcard regex-posix)
  51 SUBDIRS += $(wildcard regex-compat)
  52 SUBDIRS += $(wildcard parsec)
  53 SUBDIRS += $(wildcard haskell-src)
  54 SUBDIRS += $(wildcard html)
  55 SUBDIRS += $(wildcard network)
  56 SUBDIRS += $(wildcard QuickCheck)
  57 SUBDIRS += $(wildcard HUnit)
  58 SUBDIRS += $(wildcard mtl)
  59 SUBDIRS += $(wildcard fgl)
  60 SUBDIRS += $(wildcard X11)
  61 SUBDIRS += $(wildcard time)
  62 ifeq "$(Windows)" "NO"
  63 # HGL is not working on Win32, so omit it for now.  Better not to ship it
  64 # at all than to ship a broken version.
  65 SUBDIRS += $(wildcard HGL)
  66 endif
  67 SUBDIRS += $(wildcard OpenGL)
  68 SUBDIRS += $(wildcard GLUT)
  69 SUBDIRS += $(wildcard OpenAL)
  70 SUBDIRS += $(wildcard ALUT)
  71 SUBDIRS += $(wildcard stm)
  72 SUBDIRS += $(wildcard xhtml)
  73 SUBDIRS += $(wildcard cgi)
  74 SUBDIRS += $(wildcard arrows)
  75 ifeq "$(GhcLibsWithObjectIO)" "YES"
  76 SUBDIRS += $(wildcard ObjectIO)
  77 endif
  78 SUBDIRS += $(wildcard parallel)
  79 endif
  80
  81 # -----------------------------------------------------------------------------
  82
  83 empty=
  84 space=$(empty) $(empty)
  85
  86 ifeq "$(Windows)" "YES"
  87 dot_bat=.bat
  88 else
  89 dot_bat=
  90 endif
  91
  92 CONFIGURE_OPTS =
  93 CONFIGURE_STAMP_EXTRAS :=
  94
  95 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
  96 CONFIGURE_OPTS += --enable-library-profiling
  97 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
  98 endif
  99
 100 ifeq "$(SplitObjs)" "YES"
 101 CONFIGURE_OPTS += --enable-split-objs
 102 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 103 endif
 104
 105 BOOTSTRAP_LIBS = Cabal filepath
 106 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 107 BOOTSTRAP_INC_1_UP = $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
 108 BOOTSTRAP_INC_2_UP = $(addprefix -i../../bootstrapping.,$(BOOTSTRAP_LIBS))
 109
 110 .PHONY: subdirs
 111
 112 subdirs:
 113         @echo $(SUBDIRS)
 114
 115 .PHONY: boot
 116
 117 boot: $(BOOTSTRAP_STAMPS) ifBuildable/ifBuildable \
 118           $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup) \
 119           installPackage/installPackage
 120
 121 # We build the Setup program in a setup subdirectory to stop it trying
 122 # to use bits of base and Cabal when we build those packages.
 123 # This also makes it slightly easier to clean.
 124
 125 # We ought to be depending on %/Setup.*hs, but make makes that difficult.
 126
 127 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup): \
 128 %/setup/Setup: $(BOOTSTRAP_STAMPS)
 129         -$(RM) -rf $*/setup
 130         mkdir $*/setup
 131         $(CP) $*/Setup.*hs $*/setup
 132         cd $*/setup && $(GHC) -Wall -cpp --make Setup.*hs -o Setup \
 133                               $(BOOTSTRAP_INC_2_UP)
 134
 135 installPackage/installPackage: installPackage.hs $(BOOTSTRAP_STAMPS)
 136         -$(RM) -rf installPackage
 137         mkdir installPackage
 138         $(CP) installPackage.hs installPackage/
 139         cd installPackage && $(GHC) -Wall -cpp \
 140                                     --make installPackage -o installPackage \
 141                                     $(BOOTSTRAP_INC_1_UP)
 142
 143 ifBuildable/ifBuildable: ifBuildable.hs
 144         -$(RM) -rf ifBuildable
 145         mkdir ifBuildable
 146         $(CP) ifBuildable.hs ifBuildable/
 147         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 148
 149 $(BOOTSTRAP_STAMPS): stamp/bootstrapping.%:
 150         $(RM) -rf bootstrapping.$*
 151         $(CP) -R $* bootstrapping.$*
 152         $(FIND) bootstrapping.$* \( -name "*.o" -o -name "*.hi" \) \
 153                                  -exec $(RM) -f {} \;
 154         touch $@
 155
 156 .PHONY: all build configure
 157
 158 all: build
 159
 160 ifneq "$(NO_HADDOCK_DOCS)" "YES"
 161 all: doc
 162 endif
 163
 164 .PHONY: rebuild.library.%
 165
 166 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 167 rebuild.library.%: clean.library.% build.library.%
 168
 169 build: $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR))
 170 build: installPackage/installPackage
 171
 172 configure: $(foreach SUBDIR,$(SUBDIRS), \
 173              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 174
 175 .PHONY: build.library.%
 176
 177 # We should depend on %/%.cabal here (and in other rules), but make
 178 # makes that difficult.
 179
 180 $(foreach SUBDIR,$(SUBDIRS), \
 181                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 182 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 183         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 184         ( cd $* && setup/Setup configure \
 185                    $(CONFIGURE_OPTS) \
 186                    --prefix='$$topdir' \
 187                    --libsubdir='$$compiler/lib/$$pkgid' \
 188                    --with-compiler=../../compiler/ghc-inplace$(dot_bat) \
 189                    --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace$(dot_bat) \
 190                    --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace$(dot_bat) \
 191                    --with-ld=$(LD) \
 192                    --datasubdir=ghc \
 193                    --haddock-args="--use-contents=../index.html \
 194                                    --use-index=../doc-index.html" \
 195                    $(addprefix --configure-option=,$(CONFIGURE_ARGS)) \
 196                    --configure-option=--with-cc=$(CC) ) \
 197               && touch $@ || touch $*/unbuildable
 198 # We don't touch $@ if configure failed as we would prefer to try
 199 # configuring it next time round, rather than assuming it'll still fail.
 200 # This is particularly important for corelibs, where failure means the
 201 # build dies!
 202
 203 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 204 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 205                  %/setup/Setup ifBuildable/ifBuildable
 206         ifBuildable/ifBuildable $* setup/Setup build \
 207                                         $(addprefix --ghc-option=,$(GhcLibHcOpts))
 208         ifBuildable/ifBuildable $* setup/Setup register --inplace
 209
 210 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/CabalMakefile):\
 211 %/CabalMakefile: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 212                  %/setup/Setup ifBuildable/ifBuildable
 213         $(RM) $*/CabalMakefile
 214         ifBuildable/ifBuildable $* setup/Setup makefile -f CabalMakefile \
 215                                      $(addprefix --ghc-option=,$(GhcLibHcOpts))
 216
 217 .PHONY: doc
 218
 219 DOC_SUBDIRS = $(filter-out haskell98,$(SUBDIRS))
 220
 221 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 222         sh gen_contents_index
 223
 224 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 225 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 226                %/setup/Setup ifBuildable/ifBuildable
 227         ifBuildable/ifBuildable $* setup/Setup haddock
 228
 229 .PHONY: install install-docs install.library.%
 230
 231 ROOT=$(prefix)/share/ghc/doc/html/
 232
 233 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 234 ifneq "$(NO_HADDOCK_DOCS)" "YES"
 235         $(INSTALL_DIR)                                            $(ROOT)
 236         $(INSTALL_DATA)   index.html doc-index.html               $(ROOT)
 237         $(INSTALL_SCRIPT) gen_contents_index                      $(ROOT)
 238         # Hacks:
 239         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.css $(ROOT)
 240         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.js  $(ROOT)
 241         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.gif $(ROOT)
 242 endif
 243
 244 # Cabal doesn't let us ask to install docs only, so do nothing here
 245 install-docs:
 246         @:
 247
 248 # Ideally this would depend on a stamp/build.library.%, but if it does
 249 # then we can't change the libraries and then just rerun make.
 250 # Thus if you install without building then it will just break.
 251 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 252 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
 253         ifBuildable/ifBuildable $* ../installPackage/installPackage $(prefix) $(bindir)/ghc-pkg
 254
 255 .PHONY: binary-dist binary-dist.library.%
 256
 257 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 258
 259 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 260         mkdir                               $(BIN_DIST_LIBDIR)/installPackage
 261         cp        installPackage/installPackage $(BIN_DIST_LIBDIR)/installPackage
 262         cp    Makefile                      $(BIN_DIST_LIBDIR)
 263         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 264         cp    index.html                    $(BIN_DIST_LIBDIR)
 265         cp    doc-index.html                $(BIN_DIST_LIBDIR)
 266         cp -a stamp                         $(BIN_DIST_LIBDIR)
 267
 268 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 269 binary-dist.library.%:
 270         $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*
 271         ifBuildable/ifBuildable $* cp    $*.cabal      $(BIN_DIST_LIBDIR)/$*
 272         ifBuildable/ifBuildable $* cp -a dist          $(BIN_DIST_LIBDIR)/$*
 273         ifBuildable/ifBuildable $* $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 274              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf
 275         ifBuildable/ifBuildable $* $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 276              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 277              -exec rm {} \;
 278
 279 .PHONY: distclean clean clean.library.%
 280
 281 distclean: clean
 282
 283 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 284         $(RM) -f stamp/bootstrapping.*
 285         $(RM) -rf bootstrapping.*
 286         $(RM) -rf ifBuildable
 287         $(RM) -f libraries.txt index.html doc-index.html
 288
 289 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 290 clean.library.%:
 291         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 292         -cd $* && setup/Setup clean
 293         $(RM) -rf $*/setup
 294