More build system changes; ghc-pkg is now built with Cabal

[ghc-hetmet.git] / ghc / Makefile

diff --git a/ghc/Makefile b/ghc/Makefile
index 422df02..f824e3a 100644 (file)
--- a/ghc/Makefile
+++ b/ghc/Makefile
@@ -1,29 +1,105 @@
-#-----------------------------------------------------------------------------
-# $Id: Makefile,v 1.5 1997/03/19 20:44:51 simonpj Exp $
-#
 
-TOP=.
+TOP=..
 include $(TOP)/mk/boilerplate.mk
+include $(TOP)/mk/cabal-flags.mk
 
-#
-# subdir dependencies:
-#      everything needs utils
-#      includes/ needs driver (to easily c.pile mkNativeGen.c)
-#      make depend except in {utils,driver} needs includes     
-#      RTS and compiler need includes
-#
-
-#
-# Order is important! driver/ has to come before includes/ which
-# again has to come before the rest.
-#
-# If we're booting from .hc files, swap the order
-# we descend into compiler/ and lib/
-#
-ifeq "$(GhcWithHscBuiltViaC)" "NO"
-SUBDIRS = utils driver includes runtime compiler lib
+ifeq "$(stage)" ""
+stage=1
+endif
+
+ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
+INSTALL_FLAGS =
+else
+INSTALL_FLAGS = --enable-shell-wrappers
+endif
+
+boot:: boot.stage.$(stage)
+
+all:: build.stage.$(stage)
+
+stage1 ::
+       $(MAKE) stage=1
+
+stage2 ::
+       $(MAKE) stage=2
+
+stage3 ::
+       $(MAKE) stage=3
+
+clean distclean::
+       -$(CABAL) clean --distpref dist-stage1
+       -$(CABAL) clean --distpref dist-stage2
+       $(RM) -rf stage1-inplace
+       $(RM) -rf stage2-inplace
+
+# XXX This should be defined somewhere more central
+INPLACE_DATA_DIR = $(FPTOOLS_TOP_ABS)/inplace-datadir
+
+CONFIGURE_FLAGS_STAGE1 += --flags=-ghci
+
+ifeq "$(GhcWithInterpreter)" "YES"
+CONFIGURE_FLAGS_STAGE2 += --flags=ghci
 else
-SUBDIRS = utils driver includes runtime lib compiler
+CONFIGURE_FLAGS_STAGE2 += --flags=-ghci
+endif
+
+ifeq "$(GhcProfiled)" "YES"
+CONFIGURE_FLAGS_STAGE2 += --enable-executable-profiling
 endif
+ifeq "$(GhcDebugged)" "YES"
+CONFIGURE_FLAGS_STAGE2 += --ghc-option=-debug
+endif
+ifeq "$(GhcThreaded)" "YES"
+# Use threaded RTS with GHCi, so threads don't get blocked at the prompt.
+CONFIGURE_FLAGS_STAGE2 += --ghc-option=-threaded
+endif
+
+CONFIGURE_FLAGS_STAGE3 = $(CONFIGURE_FLAGS_STAGE2)
+
+CONFIGURE_FLAGS_STAGE1 += $(USE_BOOT_CONFIGURE_FLAGS)
+CONFIGURE_FLAGS_STAGE2 += $(USE_STAGE1_CONFIGURE_FLAGS)
+CONFIGURE_FLAGS_STAGE3 += $(USE_STAGE2_CONFIGURE_FLAGS)
+
+# XXX In stage2+ we should really use the inplace ghc-pkg
+# It works because installPackage doesn't actually use ghc-pkg, as there's
+# no library to register
+
+boot.stage.%:
+       $(CABAL) configure --distpref dist-stage$* \
+                          $(INSTALL_DIRS_CONFIGURE_FLAGS) \
+                          $(CONFIGURE_FLAGS_STAGE$*) \
+                          $(COMMON_CONFIGURE_FLAGS)
+
+build.stage.%:
+       $(CABAL) build     --distpref dist-stage$* $(BUILD_FLAGS)
+       $(INSTALL_PACKAGE) install '$(GHC_PKG_PROG)' 'XXX/package.conf' "" \
+                          $(FPTOOLS_TOP_ABS)/ghc/stage$*-inplace \
+                          $(FPTOOLS_TOP_ABS)/ghc/stage$*-inplace \
+                          '$$prefix/bin' \
+                          '$$prefix/lib' \
+                          '$$prefix/libexec' \
+                          '$$prefix/dynlib' \
+                          '$(INPLACE_DATA_DIR)' \
+                          '$$prefix/doc' \
+                          '$$prefix/html' \
+                          '$$prefix/haddock' \
+                          --distpref dist-stage$* \
+                          $(INSTALL_FLAGS)
+
+# XXX For now we always install the stage 2 compiler
+install:
+       $(INSTALL_PACKAGE) install UNUSED UNUSED '$(DESTDIR)' '$(prefix)' \
+                          '$(prefix)' '$(bindir)' '$(libdir)'            \
+                       '$(libexecdir)' '$(dynlibdir)' '$(datadir)'    \
+                       '$(docdir)' '$(htmldir)' '$(haddockdir)'       \
+                          --distpref dist-stage2                         \
+                          $(INSTALL_FLAGS)
+
+# XXX fix:
+#binary-dist:
+#      $(INSTALL_DIR)                      $(BIN_DIST_DIR)/utils/hsc2hs
+#      $(INSTALL_DATA)    Makefile         $(BIN_DIST_DIR)/utils/hsc2hs/
+#      $(INSTALL_DATA)    hsc2hs.sh        $(BIN_DIST_DIR)/utils/hsc2hs/
+#      $(INSTALL_DATA)    $(INSTALL_DATAS) $(BIN_DIST_DIR)/utils/hsc2hs/
+#      $(INSTALL_PROGRAM) $(HS_PROG)       $(BIN_DIST_DIR)/utils/hsc2hs/
 
-include $(TOP)/mk/target.mk