X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2FMakefile;h=7e6b416cf351e3adf14e8d11dbf45e833f37b758;hb=f684f630a90eea64a13542c3bb0a1ab54a5067b7;hp=afdb50a0ca07a1b3f82d79d6397d67084b5db863;hpb=877e29449aff260a2cd1fedd45aa177363b11e53;p=ghc-hetmet.git

diff --git a/ghc/Makefile b/ghc/Makefile
index afdb50a..7e6b416 100644
--- a/ghc/Makefile
+++ b/ghc/Makefile
@@ -1,58 +1,37 @@
-#-----------------------------------------------------------------------------
-# $Id: Makefile,v 1.30 2005/03/02 14:35:05 simonmar Exp $
+# -----------------------------------------------------------------------------
 #
-
-TOP=.
-include $(TOP)/mk/boilerplate.mk
-
-#
-# subdir dependencies:
-#	everything needs utils
-#	utils needs lib
-#	includes/ needs driver (to easily c.pile mkNativeGen.c)
-#	make depend except in {utils,driver} needs includes	
-#	RTS and compiler need includes
+# (c) 2009 The University of Glasgow
 #
-
-#
-# Order is important! It's e.g. necessary to descend into include/
-# before the rest to have a config.h, etc.
+# This file is part of the GHC build system.
 #
-# If we're booting from .hc files, swap the order
-# we descend into subdirs - to boot utils must be before driver.
+# To understand how the build system works and how to modify it, see
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying
 #
-ifeq "$(BootingFromHc)" "YES"
-SUBDIRS = includes rts docs compiler lib utils driver
-else
-ifneq "$(ILXized)" "YES"
-SUBDIRS = includes lib utils driver docs compiler rts
-else
-# No RTS for ILX
-SUBDIRS = includes lib utils driver docs compiler
-endif
-endif
-
-ifeq ($(IncludeTestDirsInBuild),YES)
-SUBDIRS += tests
-endif
+# -----------------------------------------------------------------------------
 
-SRC_DIST_FILES += configure
+dir = ghc
+TOP = ..
+SPEC_TARGETS = 1 2 3
+include $(TOP)/mk/sub-makefile.mk
 
-# Clean everything created by configure:
-DIST_CLEAN_FILES += VERSION config.cache config.status ghc.spec \
-	docs/users_guide/ug-book.xml
+.PHONY: 1 2 3
 
-# don't clean version.mk: it's needed when cleaning stuff later on
-LATE_DIST_CLEAN_FILES += mk/config.mk 
+1:
+	+$(TOPMAKE) stage=1 all_ghc_stage1 compiler_stage1_NO_BUILD_DEPS=YES
 
-extraclean::
-	$(RM) -rf autom4te.cache
+2:
+	+$(TOPMAKE) stage=2 all_ghc_stage2 compiler_stage2_NO_BUILD_DEPS=YES
 
-ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
-# These files need to be in the InstallShield
-# INSTALL_DATAS rather than INSTALL_DOCS is used so these files go
-# in the top-level directory of the distribution
-INSTALL_DATAS += ANNOUNCE LICENSE README VERSION
-endif
+3:
+	+$(TOPMAKE) stage=3 all_ghc_stage3 compiler_stage3_NO_BUILD_DEPS=YES
 
-include $(TOP)/mk/target.mk
+.PHONY: extra-help
+help : extra-help
+extra-help :
+	@echo "  make 1"
+	@echo "  make 2"
+	@echo "  make 3"
+	@echo
+	@echo "     Build the stage 1, 2 or 3 GHC respectively, omitting dependencies"
+	@echo "     and initial phases for speed."