# build configuration
#
-cat >mk/build.mk <<END
-# nothing!
+case "$configopts" in
+*--enable-hc-boot-unregisterised*)
+cat >>mk/build.mk <<END
+GhcUnregisterised=YES
+GhcWithInterpreter=NO
+GhcWithNativeCodeGen=NO
+SplitObjs=NO
+GhcLibWays=
+GhcWithSMP=NO
END
+;;
-# touch happy generated files; so that in non-bootstrapping mode for
-# installation, no attempt is made to call happy
-#
-touch ghc/compiler/parser/Parser.hs
-touch ghc/compiler/main/ParsePkgConf.hs
-touch hslibs/hssource/HsParser.hs
-
-# We don't have genprimopcode yet so don't try to use it
-touch ghc/compiler/prelude/primops.txt
-touch libraries/base/GHC/PrimopWrappers.hs
+*)
+cat >>mk/build.mk <<END
+# empty
+END
+;;
+esac
echo "*** Building compiler..."
./configure --enable-hc-boot $configopts
-$MAKE -C glafp-utils boot all
-$MAKE -C ghc boot
-$MAKE -C libraries boot all
-$MAKE -C hslibs boot all
-$MAKE -C ghc all
+# ToDo: figure out the minimal correct sequence here
+$MAKE -C utils/mkdependC boot all
+$MAKE -C utils/unlit boot all
+$MAKE -C utils/mkdirhier boot all
+$MAKE -C driver/mangler boot all
+$MAKE -C includes boot all
+$MAKE -C rts boot all
+$MAKE -C libraries boot all GhcBootLibs=YES
+$MAKE -C compat boot all
+$MAKE -C utils boot all
+$MAKE -C compiler boot all
MAKEFLAGS=
echo "*** Building libraries..."
+# Get rid of --enable-hc-boot-unregisterised in $configotps if we had it
+configopts=`echo $configopts | sed s/--enable-hc-boot-unregisterised//`
+
# Reconfigure, using the newly-build ghc binary as our $(GHC), and
# with hc bootstrapping disabled.
-HappyCmd="$PWD/distrib/fake-happy" ./configure --with-ghc="$PWD/ghc/compiler/ghc-inplace" $configopts
+HappyCmd="$PWD/distrib/fake-happy" ./configure --with-ghc="$PWD/compiler/ghc-inplace" $configopts
PRIMOP_BITS="primop-data-decl.hs-incl \
- primop-tag.hs-incl \
- primop-list.hs-incl \
- primop-has-side-effects.hs-incl \
- primop-out-of-line.hs-incl \
- primop-commutable.hs-incl \
- primop-needs-wrapper.hs-incl \
- primop-can-fail.hs-incl \
- primop-strictness.hs-incl \
- primop-usage.hs-incl \
- primop-primop-info.hs-incl"
-
-# The reconfigure step updates a few files, which can lead to
-# unnecessary recompilations. Touch a bunch of things here to avoid
-# having to recompile stuff that we've already built.
-(cd ghc/compiler; touch $PRIMOP_BITS parser/hschooks.o prelude/PrimOp.o main/Config.hs main/Config.o ghc-*)
+ primop-tag.hs-incl \
+ primop-list.hs-incl \
+ primop-has-side-effects.hs-incl \
+ primop-out-of-line.hs-incl \
+ primop-commutable.hs-incl \
+ primop-needs-wrapper.hs-incl \
+ primop-can-fail.hs-incl \
+ primop-strictness.hs-incl \
+ primop-usage.hs-incl \
+ primop-primop-info.hs-incl"
# Remove the old libraries. Don't use make clean, because we don't
# want to delete the .hs files generated from the .hsc files, because
# we don't have hsc2hs built yet.
-find libraries hslibs | grep '\.\(o\|a\)' | xargs rm -f
+find libraries hslibs | grep '\.[oa]$' | xargs rm -f
# Do includes and RTS now
-$MAKE -C ghc/includes boot && $MAKE -C ghc/includes all
-$MAKE -C ghc/rts boot && $MAKE -C ghc/rts all
+$MAKE -C includes boot && $MAKE -C includes all
+$MAKE -C rts boot && $MAKE -C rts all
-# Now build a new set of libraries
-$MAKE -C libraries boot all
-$MAKE -C hslibs boot all
+# Now build a new set of libraries (GhcBootLibs only for now)
+$MAKE -C libraries boot all GhcBootLibs=YES
+
+# Build all of compat
+$MAKE -C compat clean && $MAKE -C compat boot all
+
+# Build all of utils
+$MAKE -C utils clean && $MAKE -C utils boot all
-# Finally build all of ghc/utils
-$MAKE -C ghc/utils clean && $MAKE -C ghc/utils boot all
+# Build the rest of the libraries
+$MAKE -C libraries boot all
-# Avoid relinking the compiler during 'make install':
-(cd ghc/compiler; touch parser/hschooks.o ghc-*)
+# The reconfigure step updates a few files, which can lead to
+# unnecessary recompilations. Touch a bunch of things here to avoid
+# having to recompile stuff that we've already built.
+(cd compiler; touch $PRIMOP_BITS stage1/parser/hschooks.o stage1/prelude/PrimOp.o main/Config.hs stage1/main/Config.o stage1/ghc-* ghc-*)
-# At this point, the tree should be safe to do 'make install' in.
+# At this point, the tree should be safe to do 'make install stage=1' in.