+ @echo "Mechanical and super-natty! Inspect the result and *if* happy; freeze, sell and get some sleep!"
+
+# -----------------------------------------------------------------------------
+# Building source distributions
+#
+# Do it like this:
+#
+# $ make
+# $ make dist Project=Ghc
+#
+# WARNING: `make dist' calls `make distclean' before tarring up the tree.
+#
+
+.PHONY: dist
+
+#
+# Directory in which we're going to build the src dist
+#
+SRC_DIST_DIR=$(shell pwd)/$(SRC_DIST_NAME)
+
+#
+# Files to include in source distributions
+#
+SRC_DIST_DIRS += docs distrib $(SUBDIRS)
+SRC_DIST_FILES += \
+ configure.in config.guess config.sub configure \
+ aclocal.m4 acconfig.h README Makefile Makefile.config install-sh \
+ mk/bootstrap.mk \
+ mk/boilerplate.mk mk/config.h.in mk/config.mk.in mk/opts.mk \
+ mk/paths.mk mk/package.mk mk/suffix.mk mk/target.mk
+
+dist dist-manifest dist-package :: project-check
+
+# clean the tree first, leaving certain extra files in place (eg. configure)
+dist :: distclean
+
+dist ::
+ -rm -rf $(SRC_DIST_DIR)
+ -$(RM) $(SRC_DIST_NAME).tar.gz
+ mkdir $(SRC_DIST_DIR)
+ mkdir $(SRC_DIST_DIR)/mk
+ $(FIND) $(SRC_DIST_DIRS) -type d \( -name CVS -prune -o -name SRC -prune -o -print \) | sed -e 's!.*!mkdir "$(SRC_DIST_DIR)/&"!' | sh
+ $(FIND) $(SRC_DIST_DIRS) $(SRC_DIST_FILES) -name CVS -prune -o -name SRC -prune -o -name "*~" -prune -o -name ".cvsignore" -prune -o -name "\#*" -prune -o -name ".\#*" -prune -o -name "log" -prune -o -name "*-SAVE" -prune -o -name "*.orig" -prune -o -name "*.rej" -prune -o ! -type d -print | sed -e 's!.*!$(LN_S) "$(FPTOOLS_TOP_ABS)/&" "$(SRC_DIST_DIR)/&"!' | sh
+
+# Automatic generation of a MANIFEST file for a source distribution
+# tree that is ready to go.
+dist-manifest ::
+ cd $(SRC_DIST_DIR); $(FIND) . \( -type l -o -type f \) -exec ls -lLG {} \; | sed -e 's/\.\///' > MANIFEST
+
+dist-package :: dist-package-tar-gz
+
+SRC_DIST_PATHS = $(patsubst %, $(SRC_DIST_NAME)/%, $(SRC_DIST_FILES) $(SRC_DIST_DIRS))
+
+dist-package-tar-gz ::
+ $(TAR) chzf $(SRC_DIST_NAME)-src.tar.gz $(SRC_DIST_NAME)
+
+dist-package-zip ::
+ cd ..; $(LN_S) $(FPTOOLS_TOP_ABS) $(SRC_DIST_NAME) && \
+ $(ZIP) $(ZIP_OPTS) -r $(SRC_DIST_NAME)-src.zip $(SRC_DIST_PATHS)
+
+# -----------------------------------------------------------------------------
+# HC file bundles
+
+hc-file-bundle : project-check
+ $(RM) -r $(ProjectNameShort)-$(ProjectVersion)
+ $(LN_S) . $(ProjectNameShort)-$(ProjectVersion)
+ $(FIND) $(ProjectNameShort)-$(ProjectVersion)/ghc/compiler \
+ $(ProjectNameShort)-$(ProjectVersion)/ghc/driver \
+ $(ProjectNameShort)-$(ProjectVersion)/libraries \
+ $(ProjectNameShort)-$(ProjectVersion)/hslibs \
+ \( -name "*.hc" -o -name "*_hsc.[ch]" -o -name "*_stub.[ch]" \) -print > hc-files-to-go
+ for f in `$(FIND) $(ProjectNameShort)-$(ProjectVersion)/ghc/compiler $(ProjectNameShort)-$(ProjectVersion)/ghc/driver $(ProjectNameShort)-$(ProjectVersion)/libraries $(ProjectNameShort)-$(ProjectVersion)/hslibs -name "*.hsc" -print` ""; do \
+ if test "x$$f" != "x" && test -e `echo "$$f" | sed 's/hsc$$/hs/g'`; then \
+ echo `echo "$$f" | sed 's/hsc$$/hs/g' ` >> hc-files-to-go ; \
+ fi; \
+ done;
+ echo $(ProjectNameShort)-$(ProjectVersion)/libraries/base/GHC/PrimopWrappers.hs >> hc-files-to-go
+ echo $(ProjectNameShort)-$(ProjectVersion)/ghc/compiler/*.hs-incl >> hc-files-to-go
+ echo $(ProjectNameShort)-$(ProjectVersion)/ghc/compiler/parser/Parser.hs >> hc-files-to-go
+ echo $(ProjectNameShort)-$(ProjectVersion)/ghc/compiler/parser/ParserCore.hs >> hc-files-to-go
+ echo $(ProjectNameShort)-$(ProjectVersion)/ghc/compiler/main/ParsePkgConf.hs >> hc-files-to-go
+ echo $(ProjectNameShort)-$(ProjectVersion)/libraries/haskell-src/Language/Haskell/Parser.hs >> hc-files-to-go
+ tar czf $(ProjectNameShort)-$(ProjectVersion)-$(TARGETPLATFORM)-hc.tar.gz `cat hc-files-to-go`
+
+CLEAN_FILES += hc-files-to-go *-hc.tar.gz
+
+# -----------------------------------------------------------------------------
+
+DIST_CLEAN_FILES += config.cache config.status
+
+#
+# If you've ended up using an in-place version of Happy,
+# make sure it gets built early on.
+#
+ifeq "$(HAPPY)" "$(FPTOOLS_TOP_ABS)/happy/src/happy-inplace"
+build : $(FPTOOLS_TOP_ABS)/happy/src/happy-inplace
+
+$(FPTOOLS_TOP_ABS)/happy/src/happy-inplace : glafp-utils
+ $(MAKE) -C happy boot all
+endif
+
+# Build all projects that we know about
+build :
+ @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
+ for i in $(SUBDIRS); do \
+ if [ -d $$i ]; then \
+ $(MAKE) -C $$i boot; \
+ if [ $$? -eq 0 -o $$x_on_err -eq 0 ] ; then true; else exit 1; fi; \
+ $(MAKE) -C $$i all; \
+ if [ $$? -eq 0 -o $$x_on_err -eq 0 ] ; then true; else exit 1; fi; \
+ fi; \
+ done
+
+ifeq "$(findstring ghc, $(SUBDIRS))" "ghc"
+
+stage1 : build
+
+stage2 :
+ $(MAKE) -C ghc/compiler boot stage=2
+ $(MAKE) -C ghc/compiler stage=2
+
+stage3 :
+ $(MAKE) -C ghc/compiler boot stage=3
+ $(MAKE) -C ghc/compiler stage=3
+
+bootstrap : bootstrap2
+bootstrap2 : stage1 stage2
+bootstrap3 : stage1 stage2 stage3
+
+all :: bootstrap
+
+# We want to install the stage 2 bootstrapped compiler by default, but we let
+# the user override this by saying 'make install stage=1', for example.
+ifeq "$(stage)" ""
+INSTALL_STAGE = stage=2
+endif
+
+else # Not building GHC
+
+all :: build
+
+INSTALL_STAGE =
+
+endif
+
+boot ::
+ @echo "Please use \`make all' only from the top-level, or \`make boot' followed"
+ @echo "by \`make all' in an individual project subdirectory (ghc, hslibs etc.)."
+
+install ::
+ @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
+ for i in $(filter-out $(ProjectsDontInstall), $(SUBDIRS)); do \
+ if [ -d $$i ]; then \
+ $(MAKE) -C $$i $(INSTALL_STAGE) install; \
+ if [ $$? -eq 0 -o $$x_on_err -eq 0 ] ; then true; else exit 1; fi; \
+ fi; \