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 .PHONY: default_target
  14
  15 default_target: build
  16
  17 ifeq "$(IN_BIN_DIST)" "1"
  18 include ../Makefile-vars
  19 else
  20 # Ideally we'd just include something to give us variables
  21 # for paths and arguments to tools etc, and those set in mk/build.mk.
  22 TOP=.
  23 include $(TOP)/mk/boilerplate.mk
  24 endif
  25
  26 SUBDIRS = base old-time directory filepath pretty template-haskell \
  27           readline Cabal random haskell98
  28
  29 ifeq "$(GhcLibsWithUnix)" "YES"
  30 SUBDIRS += unix
  31 endif
  32 ifeq "$(Windows)" "YES"
  33 SUBDIRS += $(wildcard Win32)
  34 endif
  35
  36 # Set GhcBootLibs=YES from the command line to work with just the libraries
  37 # needed to bootstrap GHC.
  38 ifneq "$(GhcBootLibs)" "YES"
  39 SUBDIRS += $(wildcard regex-base)
  40 SUBDIRS += $(wildcard regex-posix)
  41 SUBDIRS += $(wildcard regex-compat)
  42 SUBDIRS += $(wildcard parsec)
  43 SUBDIRS += $(wildcard haskell-src)
  44 SUBDIRS += $(wildcard html)
  45 SUBDIRS += $(wildcard network)
  46 SUBDIRS += $(wildcard QuickCheck)
  47 SUBDIRS += $(wildcard HUnit)
  48 SUBDIRS += $(wildcard mtl)
  49 SUBDIRS += $(wildcard fgl)
  50 SUBDIRS += $(wildcard X11)
  51 SUBDIRS += $(wildcard time)
  52 ifeq "$(Windows)" "NO"
  53 # HGL is not working on Win32, so omit it for now.  Better not to ship it
  54 # at all than to ship a broken version.
  55 SUBDIRS += $(wildcard HGL)
  56 endif
  57 SUBDIRS += $(wildcard OpenGL)
  58 SUBDIRS += $(wildcard GLUT)
  59 SUBDIRS += $(wildcard OpenAL)
  60 SUBDIRS += $(wildcard ALUT)
  61 SUBDIRS += $(wildcard stm)
  62 SUBDIRS += $(wildcard xhtml)
  63 SUBDIRS += $(wildcard cgi)
  64 SUBDIRS += $(wildcard arrows)
  65 ifeq "$(GhcLibsWithObjectIO)" "YES"
  66 SUBDIRS += $(wildcard ObjectIO)
  67 endif
  68 SUBDIRS += $(wildcard parallel)
  69 endif
  70
  71 # -----------------------------------------------------------------------------
  72
  73 empty=
  74 space=$(empty) $(empty)
  75
  76 ifeq "$(Windows)" "YES"
  77 dot_bat=.bat
  78 else
  79 dot_bat=
  80 endif
  81
  82 CONFIGURE_OPTS =
  83 CONFIGURE_STAMP_EXTRAS :=
  84
  85 ifneq "$(findstring $(space)p$(space), $(space)$(GhcLibWays)$(space))" ""
  86 CONFIGURE_OPTS += --enable-library-profiling
  87 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
  88 endif
  89
  90 ifeq "$(SplitObjs)" "YES"
  91 CONFIGURE_OPTS += --enable-split-objs
  92 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
  93 endif
  94
  95 BOOTSTRAPPING_STAMPS = $(addprefix stamp/bootstrapping.,Cabal filepath pretty)
  96
  97 .PHONY: subdirs
  98
  99 subdirs:
 100         @echo $(SUBDIRS)
 101
 102 .PHONY: boot
 103
 104 boot: $(BOOTSTRAPPING_STAMPS) ifBuildable/ifBuildable \
 105           $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup) \
 106           installPackage/installPackage
 107
 108 # We build the Setup program in a setup subdirectory to stop it trying
 109 # to use bits of base and Cabal when we build those packages.
 110 # This also makes it slightly easier to clean.
 111
 112 # We ought to be depending on %/Setup.*hs, but make makes that difficult.
 113
 114 $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup): \
 115 %/setup/Setup: $(BOOTSTRAPPING_STAMPS)
 116         -$(RM) -rf $*/setup
 117         mkdir $*/setup
 118         $(CP) $*/Setup.*hs $*/setup
 119         cd $*/setup && $(GHC) -i../../bootstrapping.Cabal \
 120                               -i../../bootstrapping.filepath \
 121                               -i../../bootstrapping.pretty \
 122                               -Wall -cpp --make Setup.*hs -o Setup
 123
 124 installPackage/installPackage: installPackage.hs $(BOOTSTRAPPING_STAMPS)
 125         -$(RM) -rf installPackage
 126         mkdir installPackage
 127         $(CP) installPackage.hs installPackage/
 128         cd installPackage && $(GHC) -Wall -cpp \
 129                                     --make installPackage -o installPackage \
 130                               -i../bootstrapping.Cabal \
 131                               -i../bootstrapping.filepath \
 132                               -i../bootstrapping.pretty
 133
 134 ifBuildable/ifBuildable: ifBuildable.hs
 135         -$(RM) -rf ifBuildable
 136         mkdir ifBuildable
 137         $(CP) ifBuildable.hs ifBuildable/
 138         cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 139
 140 $(BOOTSTRAPPING_STAMPS): stamp/bootstrapping.%:
 141         $(RM) -rf bootstrapping.$*
 142         $(CP) -R $* bootstrapping.$*
 143         $(FIND) bootstrapping.$* \( -name "*.o" -o -name "*.hi" \) \
 144                                  -exec $(RM) -f {} \;
 145         touch $@
 146
 147 .PHONY: all build configure
 148
 149 all: build
 150
 151 ifneq "$(NO_HADDOCK_DOCS)" "YES"
 152 all: doc
 153 endif
 154
 155 build: $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR))
 156 build: installPackage/installPackage
 157
 158 configure: $(foreach SUBDIR,$(SUBDIRS), \
 159              stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR))
 160
 161 .PHONY: build.library.%
 162
 163 # We should depend on %/%.cabal here (and in other rules), but make
 164 # makes that difficult.
 165
 166 $(foreach SUBDIR,$(SUBDIRS), \
 167                   stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 168 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 169         -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
 170         ( cd $* && setup/Setup configure \
 171                    $(CONFIGURE_OPTS) \
 172                    --prefix=$(prefix) \
 173                    --with-compiler=../../compiler/ghc-inplace$(dot_bat) \
 174                    --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace$(dot_bat) \
 175                    --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace$(dot_bat) \
 176                    --with-ld=$(LD) \
 177                    --datasubdir=ghc \
 178                    --haddock-args="--use-contents=../index.html \
 179                                    --use-index=../doc-index.html" \
 180                    $(addprefix --configure-option=,$(CONFIGURE_ARGS)) \
 181                    --configure-option=--with-cc=$(CC) ) \
 182               && touch $@ || touch $*/unbuildable
 183 # We don't touch $@ if configure failed as we would prefer to try
 184 # configuring it next time round, rather than assuming it'll still fail.
 185 # This is particularly important for corelibs, where failure means the
 186 # build dies!
 187
 188 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 189 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 190                  %/setup/Setup ifBuildable/ifBuildable
 191         ifBuildable/ifBuildable $* setup/Setup build \
 192                                         $(addprefix --ghc-option=,$(GhcLibHcOpts))
 193         ifBuildable/ifBuildable $* setup/Setup register --inplace
 194
 195 .PHONY: doc
 196
 197 DOC_SUBDIRS = $(filter-out haskell98,$(SUBDIRS))
 198
 199 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 200         sh gen_contents_index
 201
 202 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 203 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
 204                %/setup/Setup ifBuildable/ifBuildable
 205         ifBuildable/ifBuildable $* setup/Setup haddock
 206
 207 .PHONY: install install-docs install.library.%
 208
 209 INSTALL_DIR=$(prefix)/share/ghc/doc/html/
 210
 211 install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
 212 ifneq "$(NO_HADDOCK_DOCS)" "YES"
 213         $(INSTALL_DATA)   index.html doc-index.html                       $(INSTALL_DIR)
 214         $(INSTALL_SCRIPT) gen_contents_index                                      $(INSTALL_DIR)
 215         # Hacks:
 216         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.css $(INSTALL_DIR)
 217         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.js  $(INSTALL_DIR)
 218         $(INSTALL_DATA)   $(prefix)/share/ghc/doc/html/base/*.gif $(INSTALL_DIR)
 219 endif
 220
 221 # Cabal doesn't let us ask to install docs only, so do nothing here
 222 install-docs:
 223         @:
 224
 225 # Ideally this would depend on a stamp/build.library.%, but if it does
 226 # then we can't change the libraries and then just rerun make.
 227 # Thus if you install without building then it will just break.
 228 $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 229 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
 230         ifBuildable/ifBuildable $* ../installPackage/installPackage
 231
 232 .PHONY: binary-dist binary-dist.library.%
 233
 234 BIN_DIST_LIBDIR=$(BIN_DIST_DIR)/libraries
 235
 236 binary-dist: $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR))
 237         mkdir                               $(BIN_DIST_LIBDIR)/installPackage
 238         cp        installPackage/installPackage $(BIN_DIST_LIBDIR)/installPackage
 239         cp    Makefile                      $(BIN_DIST_LIBDIR)
 240         cp    gen_contents_index            $(BIN_DIST_LIBDIR)
 241         cp    index.html                    $(BIN_DIST_LIBDIR)
 242         cp    doc-index.html                $(BIN_DIST_LIBDIR)
 243         cp -a stamp                         $(BIN_DIST_LIBDIR)
 244
 245 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 246 binary-dist.library.%:
 247         $(MKDIRHIER) $(BIN_DIST_LIBDIR)/$*
 248         ifBuildable/ifBuildable $* cp    $*.cabal      $(BIN_DIST_LIBDIR)/$*
 249         ifBuildable/ifBuildable $* cp -a dist          $(BIN_DIST_LIBDIR)/$*
 250         ifBuildable/ifBuildable $* $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 251              \( -name "*_split" -o -name "autogen" \) | xargs rm -rf
 252         ifBuildable/ifBuildable $* $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
 253              \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
 254              -exec rm {} \;
 255
 256 .PHONY: distclean clean clean.library.%
 257
 258 distclean: clean
 259
 260 clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 261         $(RM) -f stamp/bootstrapping.*
 262         $(RM) -rf bootstrapping.*
 263         $(RM) -rf ifBuildable
 264         $(RM) -f libraries.txt index.html doc-index.html
 265
 266 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 267 clean.library.%:
 268         $(RM) -f stamp/configure.library.*.$* $*/unbuildable
 269         -cd $* && setup/Setup clean
 270         $(RM) -rf $*/setup
 271