X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=Makefile;h=726801db0286ad4017e68823392c27919cc0a4b9;hp=3bd6b726680df3ac265ce9ee17e2df2fdd3a8849;hb=34cc75e1a62638f2833815746ebce0a9114dc26b;hpb=58a669d486c151eeacc353cad000891a56e8b68f diff --git a/Makefile b/Makefile index 3bd6b72..726801d 100644 --- a/Makefile +++ b/Makefile @@ -1,624 +1,143 @@ -############################################################################ -# -# This is the top-level Makefile for GHC -# -# Targets: -# -# bootstrap (DEFAULT) -# Builds GHC, then builds the libraries, -# then uses this GHC ("stage 1") to build itself -# ("stage 2"). -# -# bootstrap2 -# Same as bootstrap -# -# bootstrap3 -# bootstrap2 + we build GHC one more time ("stage 3") -# -# stage1 -# Just build up to stage 1 -# -# stage2 -# Just build stage 2 (stage 1 must be built) -# -# stage3 -# Just build stage 3 (stage 2 must be built) -# -# all -# Same as bootstrap -# -# install -# Install everything, including stage 2 compiler by default -# (override with stage=3, for example). -# -# dist -# Make a source dist (WARNING: runs 'make distclean' first) -# -# binary-dist -# Builds a binary distribution -# -# framework-pkg [MacOS only] -# Builds /Library/Frameworks/GHC.framework wrapped into a Mac -# installer package -# -# framework-binary-dist [MacOS only] -# Builds GHC.framework encapsulating a binary distribution -# (to give a relocatable framework) -# -# hc-file-bundle -# Builds an HC-file bundle, for bootstrapping -# -# clean, distclean, maintainer-clean -# Increasing levels of cleanliness -# -############################################################################ - -TOP=. -include $(TOP)/mk/boilerplate.mk - -# -# Order is important! 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do mkdir $$i; (cd $$i && lndir $(FPTOOLS_TOP_ABS)/$$i ); done \ - && for i in $(SRC_DIST_FILES); do $(LN_S) $(FPTOOLS_TOP_ABS)/$$i .; done \ - && $(MAKE) distclean \ - && if test -f $(FPTOOLS_TOP_ABS)/libraries/haskell-src/dist/build/Language/Haskell/Parser.hs; then $(CP) $(FPTOOLS_TOP_ABS)/libraries/haskell-src/dist/build/Language/Haskell/Parser.hs libraries/haskell-src/Language/Haskell/ ; mv libraries/haskell-src/Language/Haskell/Parser.ly libraries/haskell-src/Language/Haskell/Parser.ly.source ; fi \ - && $(RM) -rf compiler/stage[123] mk/build.mk \ - && $(FIND) $(SRC_DIST_DIRS) \( -name _darcs -o -name SRC -o -name "autom4te*" -o -name "*~" -o -name ".cvsignore" -o -name "\#*" -o -name ".\#*" -o -name "log" -o -name "*-SAVE" -o -name "*.orig" -o -name "*.rej" \) -print | xargs $(RM) -rf \ - ) - tar chf - $(EXTRA_LIBS) | bzip2 >$(FPTOOLS_TOP_ABS)/$(SRC_DIST_EXTRALIBS_TARBALL) - $(RM) -rf $(EXTRA_LIBS) - tar chf - $(SRC_DIST_NAME) 2>$src_log | bzip2 >$(FPTOOLS_TOP_ABS)/$(SRC_DIST_TARBALL) - -# Upload the distribution(s) -# Retrying is to work around buggy firewalls that corrupt large file transfers -# over SSH. -ifneq "$(PublishLocation)" "" -dist :: - @for i in 0 1 2 3 4 5 6 7 8 9; do \ - echo "Try $$i: $(PublishCp) $(SRC_DIST_EXTRALIBS_TARBALL) $(PublishLocation)/dist"; \ - if $(PublishCp) $(SRC_DIST_EXTRALIBS_TARBALL) $(PublishLocation)/dist; then break; fi\ - done - @for i in 0 1 2 3 4 5 6 7 8 9; do \ - echo "Try $$i: $(PublishCp) $(SRC_DIST_TARBALL) $(PublishLocation)/dist"; \ - if $(PublishCp) $(SRC_DIST_TARBALL) $(PublishLocation)/dist; then break; fi\ - done -endif - -# ----------------------------------------------------------------------------- -# HC file bundles - -hc-file-bundle : - $(RM) -r ghc-$(ProjectVersion) - $(LN_S) . ghc-$(ProjectVersion) - $(FIND) ghc-$(ProjectVersion)/compiler \ - ghc-$(ProjectVersion)/utils \ - ghc-$(ProjectVersion)/libraries -follow \ - \( -name "*.hc" -o -name "*_hsc.[ch]" -o -name "*_stub.[ch]" \) -print > hc-files-to-go - for f in `$(FIND) ghc-$(ProjectVersion)/compiler ghc-$(ProjectVersion)/utils ghc-$(ProjectVersion)/libraries -name "*.hsc" -follow -print` ""; do \ - if test "x$$f" != "x" && test -e `echo "$$f" | sed 's/hsc$$/hs/g'`; then \ - echo `echo "$$f" | sed 's/hsc$$/hs/g' ` >> hc-files-to-go ; \ - fi; \ - done; - for f in `$(FIND) ghc-$(ProjectVersion)/compiler ghc-$(ProjectVersion)/rts -name "*.cmm" -follow -print` ""; do \ - if test "x$$f" != "x"; then \ - echo `echo "$$f" | sed 's/cmm$$/hc/g' ` >> hc-files-to-go ; \ - fi; \ - done; - echo ghc-$(ProjectVersion)/libraries/base/GHC/PrimopWrappers.hs >> hc-files-to-go - echo ghc-$(ProjectVersion)/compiler/parser/Parser.hs >> hc-files-to-go - echo ghc-$(ProjectVersion)/compiler/parser/ParserCore.hs >> hc-files-to-go - echo ghc-$(ProjectVersion)/compiler/main/ParsePkgConf.hs >> hc-files-to-go - echo ghc-$(ProjectVersion)/libraries/haskell-src/Language/Haskell/Parser.hs >> hc-files-to-go - tar czf ghc-$(ProjectVersion)-$(TARGETPLATFORM)-hc.tar.gz `cat hc-files-to-go` - -# ----------------------------------------------------------------------------- -# Cleaning - -CLEAN_FILES += hc-files-to-go *-hc.tar.gz +# ifeq "$(PHASE)" "0" +# all : +# $(MAKE) PHASE=1 +# else +# all : +# endif +# +# -include inc1.mk +# +# inc1.mk : Makefile +# echo "X = C" >$@ +# +# ifneq "$(PHASE)" "0" +# include inc2.mk +# +# inc2.mk : inc1.mk +# echo "Y = $(X)" >$@ +# endif +# +# clean : +# rm -f inc1.mk inc2.mk +# -------------------- -DIST_CLEAN_FILES += config.cache config.status mk/config.h mk/stamp-h \ - docs/users_guide/ug-book.xml extra-gcc-opts +# That is, every time make is invoked, we force it to update inc1.mk +# and then restart. In the GHC build system we need to divide the +# build into 4 phases in fact, with a restart between each phase. See +# ghc.mk for the details on what happens in each phase and why. -# don't clean config.mk: it's needed when cleaning stuff later on -LATE_DIST_CLEAN_FILES += mk/config.mk mk/are-validating.mk +default : all + @: -# VERSION is shipped in a source dist -MAINTAINER_CLEAN_FILES += VERSION +# No need to update makefiles for these targets: +REALGOALS=$(filter-out clean clean_% distclean maintainer-clean show,$(MAKECMDGOALS)) -extraclean:: - $(RM) -rf autom4te.cache +# NB. not the same as saying '%: ...', which doesn't do the right thing: +# it does nothing if we specify a target that already exists. +.PHONY: $(REALGOALS) +$(REALGOALS) all: + @echo "===--- updating makefiles phase 0" + $(MAKE) -r --no-print-directory -f ghc.mk phase=0 just-makefiles + @echo "===--- updating makefiles phase 1" + $(MAKE) -r --no-print-directory -f ghc.mk phase=1 just-makefiles + @echo "===--- updating makefiles phase 2" + $(MAKE) -r --no-print-directory -f ghc.mk phase=2 just-makefiles + @echo "===--- updating makefiles phase 3" + $(MAKE) -r --no-print-directory -f ghc.mk phase=3 just-makefiles + @echo "===--- finished updating makefiles" + $(MAKE) -r --no-print-directory -f ghc.mk $@ -clean distclean :: - $(RM) -rf inplace-datadir +binary-dist: + rm -f bindist-list + $(MAKE) -r --no-print-directory -f ghc.mk bindist BINDIST=YES + $(MAKE) -r --no-print-directory -f ghc.mk binary-dist -clean distclean :: - $(MAKE) -C bindisttest $@ - if test -d testsuite; then $(MAKE) -C testsuite $@; fi +clean distclean maintainer-clean: + $(MAKE) -r --no-print-directory -f ghc.mk $@ + test ! -d testsuite || $(MAKE) -C testsuite $@ -# ----------------------------------------------------------------------------- +$(filter clean_%, $(MAKECMDGOALS)) : clean_% : + $(MAKE) -r --no-print-directory -f ghc.mk $@ -# Turn off target.mk's rules for 'all', 'boot' and 'install'. -NO_BOOT_TARGET=YES -NO_ALL_TARGET=YES -NO_INSTALL_TARGET=YES +show: + $(MAKE) -r --no-print-directory -f ghc.mk $@ -include $(TOP)/mk/target.mk +# If the user says 'make A B', then we don't want to invoke two +# instances of the rule above in parallel: +.NOTPARALLEL: -# ----------------------------------------------------------------------------- +endif