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 += $(wildcard parallel)
  75 endif
  76
  77 # -----------------------------------------------------------------------------
  78
  79 empty=
  80 space=$(empty) $(empty)
  81
  82 # -----------------------------------------------------------------------------
  83
  84 ifneq "$(DOING_BIN_DIST)" "YES"
  85
  86 CONFIGURE_OPTS =
  87 CONFIGURE_STAMP_EXTRAS :=
  88
  89 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
  90 CONFIGURE_OPTS += --enable-library-profiling
  91 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
  92 endif
  93
  94 ifeq "$(SplitObjs)" "YES"
  95 CONFIGURE_OPTS += --enable-split-objs
  96 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
  97 endif
  98
  99 BOOTSTRAP_LIBS = Cabal filepath
 100 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 101 BOOTSTRAP_INC_1_UP = $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
 102 BOOTSTRAP_INC_2_UP = $(addprefix -i../../bootstrapping.,$(BOOTSTRAP_LIBS))
 103
 104 .PHONY: subdirs
 105
 106 subdirs:
 107         @echo $(SUBDIRS)
 108
 109 .PHONY: boot
 110
 111 boot: $(BOOTSTRAP_STAMPS) ifBuildable/ifBuildable \
 112           $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup) \
 113           installPackage/installPackage
 114
 115 # We build the Setup program in a setup subdirectory to stop it trying
 116 # to use bits of base and Cabal when we build those packages.
 117 # This also makes it slightly easier to clean.
 118
 119 # We ought to be depending on %/Setup.*hs, but make makes that difficult.
 120
 121 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup): \
 122 %/setup/Setup: $(BOOTSTRAP_STAMPS)
 123         -$(RM) -rf $*/setup
 124         mkdir $*/setup
 125         $(CP) $*/Setup.*hs $*/setup
 126         cd $*/setup && $(GHC) -Wall -cpp --make Setup.*hs -o Setup \
 127                               $(BOOTSTRAP_INC_2_UP)
 128
 129 installPackage/installPackage: installPackage.hs $(BOOTSTRAP_STAMPS)
 130         -$(RM) -rf installPackage
 131         mkdir installPackage
 132         $(CP) installPackage.hs installPackage/
 133         cd installPackage && $(GHC) -Wall -cpp \
 134                                     --make installPackage -o installPackage \
 135                                     $(BOOTSTRAP_INC_1_UP)
 136
 137 ifBuildable/ifBuildable: ifBuildable.hs
 138         -$(RM) -rf ifBuildable
 139         mkdir ifBuildable
 140         $(CP) ifBuildable.hs ifBuildable/
 141         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 142
 143 $(BOOTSTRAP_STAMPS): stamp/bootstrapping.%:
 144         $(RM) -rf bootstrapping.$*
 145         $(CP) -R $* bootstrapping.$*
 146         $(FIND) bootstrapping.$* \( -name "*.o" -o -name "*.hi" \) \
 147                                  -exec $(RM) -f {} \;
 148         touch $@
 149
 150 .PHONY: all build configure
 151
 152 all: build
 153
 154 ifneq "$(NO_HADDOCK_DOCS)" "YES"
 155 all: doc
 156 endif
 157
 158 .PHONY: rebuild.library.%
 159
 160 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 161 rebuild.library.%: clean.library.% build.library.%
 162
 163 build: $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR))
 164 build: installPackage/installPackage
 165
 166 configure: $(foreach SUBDIR,$(SUBDIRS), \
 167              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 168
 169 .PHONY: build.library.%
 170
 171 # We should depend on %/%.cabal here (and in other rules), but make
 172 # makes that difficult.
 173
 174 # We explicitly set datadir to "$prefix/share" as, while that is the
 175 # default on Linux, on Windows it defaults to
 176 # "C:\\Program Files\\Common Files"
 177
 178 $(foreach SUBDIR,$(SUBDIRS), \
 179                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 180 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 181         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 182         ( cd $* && setup/Setup configure \
 183                    $(CONFIGURE_OPTS) \
 184                    --prefix='$$topdir' \
 185                    --datadir='$$prefix/share' \
 186                    --libsubdir='$$compiler/lib/$$pkgid' \
 187                    --with-compiler=../../compiler/ghc-inplace$(dot_bat) \
 188                    --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace$(dot_bat) \
 189                    --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace$(dot_bat) \
 190                    --with-ld=$(LD) \
 191                    --datasubdir=ghc \
 192                    --haddock-args="--use-contents=../index.html \
 193                                    --use-index=../doc-index.html" \
 194                    $(addprefix --configure-option=,$(CONFIGURE_ARGS)) \
 195                    --configure-option=--with-cc=$(CC) ) \
 196               && touch $@ || touch $*/unbuildable
 197 # We don't touch $@ if configure failed as we would prefer to try
 198 # configuring it next time round, rather than assuming it'll still fail.
 199 # This is particularly important for corelibs, where failure means the
 200 # build dies!
 201
 202 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 203 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 204                  %/setup/Setup ifBuildable/ifBuildable
 205         ifBuildable/ifBuildable $* setup/Setup build \
 206                                         $(addprefix --ghc-option=,$(GhcLibHcOpts))
 207         ifBuildable/ifBuildable $* setup/Setup register --inplace
 208
 209 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/CabalMakefile):\
 210 %/CabalMakefile: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 211                  %/setup/Setup ifBuildable/ifBuildable
 212         $(RM) $*/CabalMakefile
 213         ifBuildable/ifBuildable $* setup/Setup makefile -f CabalMakefile \
 214                                      $(addprefix --ghc-option=,$(GhcLibHcOpts))
 215
 216 .PHONY: doc
 217
 218 DOC_SUBDIRS = $(filter-out haskell98,$(SUBDIRS))
 219
 220 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 221         sh gen_contents_index
 222
 223 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 224 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 225                %/setup/Setup ifBuildable/ifBuildable
 226         ifBuildable/ifBuildable $* setup/Setup haddock
 227
 228 .PHONY: distclean clean clean.library.%
 229
 230 distclean: clean
 231
 232 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 233         $(RM) -f stamp/bootstrapping.*
 234         $(RM) -rf bootstrapping.*
 235         $(RM) -rf ifBuildable
 236         $(RM) -f libraries.txt index.html doc-index.html
 237
 238 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 239 clean.library.%:
 240         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 241         -cd $* && setup/Setup clean
 242         $(RM) -rf $*/setup
 243 endif
 244
 245 # -----------------------------------------------------------------------------
 246
 247 .PHONY: install install-docs install.library.%
 248
 249 ROOT=$(prefix)/share/ghc/doc/html/
 250
 251 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 252 ifneq "$(NO_HADDOCK_DOCS)" "YES"
 253         $(INSTALL_DIR)                                            $(ROOT)
 254         $(INSTALL_DATA)   index.html doc-index.html               $(ROOT)
 255         $(INSTALL_SCRIPT) gen_contents_index                      $(ROOT)
 256         # Hacks:
 257         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.css $(ROOT)
 258         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.js  $(ROOT)
 259         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.gif $(ROOT)
 260 endif
 261
 262 # Cabal doesn't let us ask to install docs only, so do nothing here
 263 install-docs:
 264         @:
 265
 266 # Ideally this would depend on a stamp/build.library.%, but if it does
 267 # then we can't change the libraries and then just rerun make.
 268 # Thus if you install without building then it will just break.
 269 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 270 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
 271         ifBuildable/ifBuildable $* ../installPackage/installPackage $(prefix) $(bindir)/ghc-pkg
 272
 273 .PHONY: binary-dist binary-dist.library.%
 274
 275 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 276
 277 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 278         mkdir                               $(BIN_DIST_LIBDIR)/installPackage
 279         cp        installPackage/installPackage $(BIN_DIST_LIBDIR)/installPackage
 280         mkdir                               $(BIN_DIST_LIBDIR)/ifBuildable
 281         cp        ifBuildable/ifBuildable       $(BIN_DIST_LIBDIR)/ifBuildable
 282         cp    Makefile                      $(BIN_DIST_LIBDIR)
 283         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 284         cp    index.html                    $(BIN_DIST_LIBDIR)
 285         cp    doc-index.html                $(BIN_DIST_LIBDIR)
 286         cp -a stamp                         $(BIN_DIST_LIBDIR)
 287
 288 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 289 binary-dist.library.%:
 290         $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*
 291         ifBuildable/ifBuildable $* cp    $*.cabal      $(BIN_DIST_LIBDIR)/$*
 292         ifBuildable/ifBuildable $* cp .setup-config    $(BIN_DIST_LIBDIR)/$*
 293         ifBuildable/ifBuildable $* cp -a dist          $(BIN_DIST_LIBDIR)/$*
 294         # Euch
 295         ifBuildable/ifBuildable $* cp -aL include      $(BIN_DIST_LIBDIR)/$* || :
 296         ifBuildable/ifBuildable $* $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 297              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf
 298         ifBuildable/ifBuildable $* $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 299              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 300              -exec rm {} \;
 301