X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=Makefile;h=0929f284ca20b903733b7d9eca5756caf91af4c1;hb=3391a03562d4056de7b16cd0f632e6c43ae44cca;hp=10c622ff0fb1d860cdf8e98ddbbf3c0f77266223;hpb=6458c0bf29ea9ec574ab89771087f05756bf51e0;p=ghc-hetmet.git

diff --git a/Makefile b/Makefile
index 10c622f..0929f28 100644
--- a/Makefile
+++ b/Makefile
@@ -1,117 +1,118 @@
-#################################################################################
+# -----------------------------------------------------------------------------
 #
-#			fptools/Makefile
+# (c) 2009 The University of Glasgow
 #
-#		This is the main Makefile for fptools.
+# This file is part of the GHC build system.
 #
-#################################################################################
-
-TOP=.
-include $(TOP)/mk/boilerplate.mk
-SRC_DIST_DIR=$(shell pwd)/$(SRC_DIST_NAME)
-
-#
-# Totally evil hack to make the setting of SUBDIRS be dependent
-# on whether we do `make install' or not. Having a $(ifeq ... ) would
-# be preferable..
-CURRENT_TARGET = $@
-SUBDIRS = $(shell if (test x$(CURRENT_TARGET) = xinstall) ; then echo $(ProjectsToInstall); else echo $(ProjectsToBuild); fi)
-
-#
-# Files to include in fptools source distribution
-#
-SRC_DIST_DIRS += mk docs CONTRIB distrib $(ProjectsToBuild)
-SRC_DIST_FILES += configure.in config.guess config.sub configure aclocal.m4 README INSTALL Makefile install-sh
-
-#
-# Making a binary distribution
-#
-# To make a particular binary distribution: 
-# set $(Project) to the name of the project (currently Ghc or Happy).
-
-BIN_DIST_TMPDIR=$(shell pwd)
-BIN_DIST_NAME=fptools
-
-#
-# list of toplevel directories to include in binary distrib.
-#
-BIN_DIST_MAIN_DIR=$($(Project)MainDir)
-BIN_DIST_DIRS=$($(Project)BinDistDirs)
-
-binary-dist:: binary-dist-pre
-
-BIN_DIST_TOP= distrib/Makefile-bin.in \
-	      distrib/configure-bin.in \
-	      README \
-	      distrib/INSTALL \
-	      $(BIN_DIST_MAIN_DIR)/ANNOUNCE \
-	      $(BIN_DIST_MAIN_DIR)/PATCHLEVEL \
-	      $(BIN_DIST_MAIN_DIR)/RELEASE \
-	      glafp-utils/mkdirhier/mkdirhier \
-	      install-sh \
-	      config.guess \
-	      config.sub   \
-	      aclocal.m4
-
-binary-dist::
-	@for i in $(BIN_DIST_TOP); do \
-	  if [ -e $$i ]; then \
-	     echo cp $$i $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME); \
-	     cp $$i $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME); \
-	  fi; \
-	done;
-	@echo "Configuring the Makefile for this project..."
-	touch $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/Makefile.in
-	echo "project = $(ProjectNameShort)" >> $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/Makefile.in
-	echo "version = $(ProjectVersion)" >> $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/Makefile.in
-	echo "PACKAGE_SH_SCRIPTS = $($(Project)BinDistShScripts)" >> $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/Makefile.in
-	echo "PACKAGE_PRL_SCRIPTS = $($(Project)BinDistPrlScripts)" >> $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/Makefile.in
-	echo "PACKAGE_LIB_PRL_SCRIPTS = $($(Project)BinDistLibPrlScripts)" >> $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/Makefile.in
-	cat $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/Makefile-bin.in >> $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/Makefile.in
-	@echo "Generating a shippable configure script.."
-	$(MV) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/configure-bin.in $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/configure.in 
-	( cd $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME); autoconf )
-
-#
-# binary dist'ing the documentation.  
-# Which documentation to build/install is hardcoded below.
+# To understand how the build system works and how to modify it, see
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying
 #
+# -----------------------------------------------------------------------------
+
+ifeq "$(wildcard distrib/)" ""
+
+# We're in a bindist
+
+.PHONY: default
+default:
+	@echo 'Run "make install" to install'
+	@false
+
+.PHONY: install show
+install show:
+	$(MAKE) -r --no-print-directory -f ghc.mk $@ BINDIST=YES NO_INCLUDE_DEPS=YES
+
+else
+
+default : all
+	@:
+
+# For help, type 'make help'
+.PHONY: help
+help :
+	@cat MAKEHELP
+
+ifneq "$(findstring clean,$(MAKECMDGOALS))" ""
+-include mk/config.mk
+else
+include mk/config.mk
+ifeq "$(ProjectVersion)" ""
+$(error Please run ./configure first)
+endif
+endif
+
+include mk/custom-settings.mk
+
+# No need to update makefiles for these targets:
+REALGOALS=$(filter-out binary-dist binary-dist-prep bootstrapping-files framework-pkg clean clean_% distclean maintainer-clean show help test fulltest,$(MAKECMDGOALS))
+
+# configure touches certain files even if they haven't changed.  This
+# can mean a lot of unnecessary recompilation after a re-configure, so
+# here we cache the old versions of these files so we can restore the
+# timestamps.
+%.old:  %
+	@set -x && test -f $@ && cmp -s $< $@ || cp -p $< $@
+	touch -r $@ $<
+
+
+# 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: mk/config.mk.old mk/project.mk.old compiler/ghc.cabal.old
+ifneq "$(OMIT_PHASE_0)" "YES"
+	@echo "===--- building phase 0"
+	$(MAKE) -r --no-print-directory -f ghc.mk phase=0 phase_0_builds
+endif
+ifneq "$(OMIT_PHASE_1)" "YES"
+	@echo "===--- building phase 1"
+	$(MAKE) -r --no-print-directory -f ghc.mk phase=1 phase_1_builds
+endif
+	@echo "===--- building final phase"
+	$(MAKE) -r --no-print-directory -f ghc.mk phase=final $@
+
+binary-dist: binary-dist-prep
+ifeq "$(mingw32_TARGET_OS)" "1"
+	mv bindistprep/*.exe .
+endif
+	mv bindistprep/*.tar.bz2 .
+
+binary-dist-prep:
+ifeq "$(mingw32_TARGET_OS)" "1"
+	$(MAKE) -r --no-print-directory -f ghc.mk windows-binary-dist-prep
+	$(MAKE) -r --no-print-directory -f ghc.mk windows-installer
+else
+	rm -f bindist-list
+	$(MAKE) -r --no-print-directory -f ghc.mk bindist BINDIST=YES
+	$(MAKE) -r --no-print-directory -f ghc.mk unix-binary-dist-prep
+endif
+
+clean distclean maintainer-clean:
+	$(MAKE) -r --no-print-directory -f ghc.mk $@ CLEANING=YES
+	test ! -d testsuite || $(MAKE) -C testsuite $@
+
+$(filter clean_%, $(MAKECMDGOALS)) : clean_% :
+	$(MAKE) -r --no-print-directory -f ghc.mk $@ CLEANING=YES
+
+bootstrapping-files show:
+	$(MAKE) -r --no-print-directory -f ghc.mk $@
+
+ifeq "$(darwin_TARGET_OS)" "1"
+framework-pkg:
+	$(MAKE) -C distrib/MacOS $@
+endif
+
+# If the user says 'make A B', then we don't want to invoke two
+# instances of the rule above in parallel:
+.NOTPARALLEL:
+
+endif
+
+.PHONY: test
+test:
+	$(MAKE) -C testsuite/tests/ghc-regress CLEANUP=1 OUTPUT_SUMMARY=../../../testsuite_summary.txt fast
+
+.PHONY: fulltest
+fulltest:
+	$(MAKE) -C testsuite/tests/ghc-regress CLEANUP=1 OUTPUT_SUMMARY=../../../testsuite_summary.txt
 
-BINDIST_DOCS = $($(Project)BinDistDocs)
-BINDIST_DOCS_WAYS = html info dvi
-
-binary-dist ::
-	@for way in $(BINDIST_DOCS_WAYS); do \
-	   $(MKDIRHIER) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/$$way/$(GhcProjectNameShort)-$(GhcProjectVersion); \
-	   for dir in $(BINDIST_DOCS); do \
-	     echo Making $$way documentation in $$dir && \
-	     $(MAKE) -C $$dir --no-print-directory $(MFLAGS) $$way && \
-	     echo cp -f $$dir/*.$$way $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/$$way/$(GhcProjectNameShort)-$(GhcProjectVersion) && \
-	     cp -f $$dir/*.$$way $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/$$way/$(GhcProjectNameShort)-$(GhcProjectVersion) && \
-	     echo "Done."; \
-	   done; \
-	done
-
-# Rename scripts to $i.prl and $i.sh where necessary.
-# ToDo: do this in a cleaner way...
-
-binary-dist::
-	@for i in $($(Project)BinDistPrlScripts); do \
-	     echo "Renaming $$i to $$i.prl"; \
-	    $(MV) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion)/$$i  $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion)/$$i.prl; \
-	done
-	@for i in $($(Project)BinDistLibPrlScripts); do \
-	     echo "Renaming $$i to $$i.prl"; \
-	    $(MV) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion)/$$i  $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/lib/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion)/$$i.prl; \
-	done
-	@for i in $($(Project)BinDistLibShScripts); do \
-	     echo "Renaming $$i to $$i.sh"; \
-	    $(MV) $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion)/$$i  $(BIN_DIST_TMPDIR)/$(BIN_DIST_NAME)/bin/$(TARGETPLATFORM)/$(ProjectNameShort)-$(ProjectVersion)/$$i.sh; \
-	done
-
-dist :: dist-pre
-include $(TOP)/mk/target.mk
-dist :: dist-post
-
-binary-dist::
-	@echo "Mechanical and super-natty! Inspect the result and *if* happy; freeze, sell and get some sleep!"