This goes with the patch for #1839, #1463
[ghc-hetmet.git] / libraries / Makefile
index 0d5e9c3..60418f1 100644 (file)
@@ -62,13 +62,7 @@ SUBDIRS += $(wildcard QuickCheck)
 SUBDIRS += $(wildcard HUnit)
 SUBDIRS += $(wildcard mtl)
 SUBDIRS += $(wildcard fgl)
-SUBDIRS += $(wildcard X11)
 SUBDIRS += $(wildcard time)
-ifeq "$(Windows)" "NO"
-# HGL is not working on Win32, so omit it for now.  Better not to ship it
-# at all than to ship a broken version.
-SUBDIRS += $(wildcard HGL)
-endif
 SUBDIRS += $(wildcard OpenGL)
 SUBDIRS += $(wildcard GLUT)
 SUBDIRS += $(wildcard OpenAL)
@@ -76,7 +70,6 @@ SUBDIRS += $(wildcard ALUT)
 SUBDIRS += $(wildcard stm)
 SUBDIRS += $(wildcard xhtml)
 SUBDIRS += $(wildcard cgi)
-SUBDIRS += $(wildcard arrows)
 ifeq "$(GhcLibsWithObjectIO)" "YES"
 SUBDIRS += $(wildcard ObjectIO)
 endif
@@ -97,24 +90,28 @@ ifeq "$(RelocatableBuild)" "YES"
 # where the user tells us to put the haddock documentation and put it
 # somewhere whose relative location we know. When installing we need
 # to give Cabal a real path, though.
-iprefix     = $$topdir
-ibindir     = $$topdir
-ilibdir     = $$topdir
-ilibexecdir = $$topdir
-idatadir    = $$topdir
-idocdir     = $$topdir/doc/libraries/$$pkgid
-ihtmldir    = $$httptopdir/doc/libraries/$$pkgid
+iprefix             = $$topdir
+ibindir             = $$topdir
+ilibdir             = $$topdir
+ilibexecdir         = $$topdir
+idynlibdir          = $$topdir
+idatadir            = $$topdir
+idocdir             = $$topdir/doc/libraries/$$pkg
+ihaddockdir         = $$topdir/doc/libraries/$$pkg
+ihtmldir            = $$httptopdir/doc/libraries/$$pkg
 html_installed_root = $(prefix)/doc/libraries
 else
 # On non-Windows we can just give absolute paths all the time, and
 # thus obey the htmldir that we are given.
-iprefix     = $(prefix)
-ibindir     = $(bindir)
-ilibdir     = $(libdir)
-ilibexecdir = $(libexecdir)
-idatadir    = $(datadir)
-idocdir     = $(docdir)/libraries/$$pkgid
-ihtmldir    = $(htmldir)/libraries/$$pkgid
+iprefix             = $(prefix)
+ibindir             = $(bindir)
+ilibdir             = $(libdir)
+ilibexecdir         = $(libexecdir)
+idynlibdir          = $(dynlibdir)
+idatadir            = $(datadir)
+idocdir             = $(docdir)/libraries/$$pkg
+ihaddockdir         = $(htmldir)/libraries/$$pkg
+ihtmldir            = $(htmldir)/libraries/$$pkg
 html_installed_root = $(htmldir)/libraries
 endif
 
@@ -138,6 +135,10 @@ CONFIGURE_OPTS += --enable-split-objs
 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 endif
 
+ifneq "$(HSCOLOUR)" ""
+CONFIGURE_OPTS += --with-hscolour=$(HSCOLOUR)
+endif
+
 BOOTSTRAP_LIBS = Cabal filepath
 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 BOOTSTRAP_INC_1_UP = -DCABAL_VERSION=1,3 $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
@@ -172,15 +173,28 @@ installPackage/installPackage: installPackage.hs $(BOOTSTRAP_STAMPS)
        -$(RM) -rf installPackage
        mkdir installPackage
        $(CP) installPackage.hs installPackage/
+ifeq "$(UseStage1)" "YES"
+       cd installPackage && ../$(HC) -Wall -cpp \
+                                   --make installPackage -o installPackage \
+                                   $(BOOTSTRAP_INC_1_UP)
+else
        cd installPackage && $(GHC) -Wall -cpp \
                                    --make installPackage -o installPackage \
                                    $(BOOTSTRAP_INC_1_UP)
+endif
+# TODO: The conditional is yucky, but we need to be able to build with stage1
+#       for bindists and as installPackages/ has no Makefile, it seems hard
+#      to make this nicer.
 
 ifBuildable/ifBuildable: ifBuildable.hs
        -$(RM) -rf ifBuildable
        mkdir ifBuildable
        $(CP) ifBuildable.hs ifBuildable/
+ifeq "$(UseStage1)" "YES"
+       cd ifBuildable && ../$(HC) -Wall --make ifBuildable -o ifBuildable
+else
        cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
+endif
 
 $(BOOTSTRAP_STAMPS): stamp/bootstrapping.%:
        $(RM) -rf bootstrapping.$*
@@ -238,6 +252,7 @@ stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
                   --libexecdir=/NONEXISTANT \
                   --datadir=/NONEXISTANT \
                   --docdir=/NONEXISTANT \
+                          --haddockdir=/NONEXISTANT \
                   --htmldir=/NONEXISTANT \
                   --with-compiler=../../compiler/stage1/ghc-inplace \
                   --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace \
@@ -254,14 +269,21 @@ stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 # build dies!
 
 # Build the library using 'make'
+# We re-run 'setup makefile' each time, just in case any preprocessing
+# needs to be done.  However, we're careful not to overwrite GNUmakefile
+# if it hasn't changed, so that dependency-generation isn't forced
+# every time.
 $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR)):\
 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
-               %/GNUmakefile \
-                %/setup/Setup ifBuildable/ifBuildable
+                %/setup/Setup ifBuildable/ifBuildable installPackage/installPackage
        if ifBuildable/ifBuildable $*; then \
          cd $* && \
+         cmp -s ../Makefile.local Makefile.local || cp ../Makefile.local .; \
+         mv GNUmakefile GNUmakefile.tmp; \
+         setup/Setup makefile -f GNUmakefile; \
+         cmp -s GNUmakefile GNUmakefile.tmp && mv GNUmakefile.tmp GNUmakefile; \
          $(MAKE) $(MFLAGS) && \
-         setup/Setup register --inplace; \
+         ../installPackage/installPackage register --inplace; \
        fi
 
 # Build the library using 'setup build' (not the default)
@@ -273,26 +295,28 @@ build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
          setup/Setup build $(addprefix --ghc-option=,$(GhcLibHcOpts)); \
        fi
 
-$(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/GNUmakefile):\
-%/GNUmakefile: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
-                 %/setup/Setup ifBuildable/ifBuildable
-       $(RM) $*/GNUmakefile
-       cp Makefile.local $*
-       if ifBuildable/ifBuildable $*; then \
-          cd $* && setup/Setup makefile -f GNUmakefile; \
-       fi
+.PHONY: doc html
 
-.PHONY: doc
+html: doc
 
 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
        sh gen_contents_index --inplace
 
+# Making hyperlinked source only works if we have hscolour
+ifneq "$(HSCOLOUR)" ""
+CABAL_HADDOCK_FLAGS=--hyperlink-source
+endif
+
 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
                %/setup/Setup ifBuildable/ifBuildable
        if ifBuildable/ifBuildable $*; then \
-         cd $* && setup/Setup haddock --html-location='../$$pkgid'; \
+         cd $* && setup/Setup haddock --html-location='../$$pkg' \
+                                      $(CABAL_HADDOCK_FLAGS); \
        fi
+ifneq "$(HSCOLOUR)" ""
+       if ifBuildable/ifBuildable $*; then cp hscolour.css $*/dist/doc/html/$*/src/; fi
+endif
 
 .PHONY: distclean clean clean.library.%
 
@@ -350,7 +374,7 @@ $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
 install.library.%: installPackage/installPackage ifBuildable/ifBuildable
        if ifBuildable/ifBuildable $*; then \
          cd $* && \
-         ../installPackage/installPackage '$(GHC_PKG_PROG)' '$(DESTDIR)$(libdir)/package.conf' '$(DESTDIR)' '$(prefix)' '$(iprefix)' '$(ibindir)' '$(ilibdir)' '$(ilibexecdir)' '$(idatadir)' '$(idocdir)' '$(ihtmldir)' ; \
+         ../installPackage/installPackage install '$(GHC_PKG_PROG)' '$(DESTDIR)$(libdir)/package.conf' '$(DESTDIR)' '$(prefix)' '$(iprefix)' '$(ibindir)' '$(ilibdir)' '$(ilibexecdir)' '$(idynlibdir)' '$(idatadir)' '$(idocdir)' '$(ihtmldir)' '$(ihaddockdir)' ; \
        fi
 
 .PHONY: binary-dist binary-dist.library.%
@@ -369,10 +393,6 @@ ifeq "$(HADDOCK_DOCS)" "YES"
        cp    doc-index*.html               $(BIN_DIST_LIBDIR)
 endif
        cp -pR stamp                         $(BIN_DIST_LIBDIR)
-       # This gets used in the compiler directory to see if GHC should
-       # depend on the readline package or not
-       $(MKDIRHIER) $(BIN_DIST_LIBDIR)/readline
-       cp    readline/config.mk            $(BIN_DIST_LIBDIR)/readline
 
 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 binary-dist.library.%:
@@ -383,6 +403,7 @@ binary-dist.library.%:
          cp    LICENSE       $(BIN_DIST_LIBDIR)/$* && \
          cp -R dist          $(BIN_DIST_LIBDIR)/$* && \
          $(FIND) . -name "*.buildinfo" -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
+         $(FIND) . -name unbuildable -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
          (cp -RL include      $(BIN_DIST_LIBDIR)/$* || true) && \
          $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
             \( -name "*_split" -o -name "autogen" \) | xargs rm -rf && \
@@ -390,3 +411,10 @@ binary-dist.library.%:
             \( \( -name "*.o" -o -name "*.p_o" \) -a ! -name "HS*" \) \
             -exec rm {} \; ; \
        fi
+
+# Ignore some doc targets that we don't support
+# The root recurses into us when these targets are made
+.PHONY: html-no-chunks chm HxS fo dvi ps pdf
+html-no-chunks chm HxS fo dvi ps pdf:
+       @:
+