[project @ 2002-02-11 17:30:57 by simonmar]

Add code to build/install the split version of this library on Windows
(untested).  It may be that the base library has grown sufficiently to
warrant being split into 3 now, or we may need to orgnise the
splitting criteria a little better.  Feedback from someone with a
Win32 build would be welcome (once I've checked the rest of the
changes in).

diff --git a/Makefile b/Makefile
index 196b566..2f0d41e 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 # -----------------------------------------------------------------------------
-# $Id: Makefile,v 1.12 2002/02/11 17:10:56 simonmar Exp $
+# $Id: Makefile,v 1.13 2002/02/11 17:30:57 simonmar Exp $
 
 TOP=..
 include $(TOP)/mk/boilerplate.mk
@@ -72,6 +72,30 @@ CLEAN_FILES += $(ALL_PRIMS)
 
 SRC_CPP_OPTS += -I$(GHC_INCLUDE_DIR) -traditional
 
+#-----------------------------------------------------------------------------
+#      Building the library for GHCi
+#
+# The procedure differs from that in fptools/mk/target.mk in one way:
+#  (*) on Win32 we must split it into two, because a single .o file can't
+#      have more than 65536 relocations in it.
+
+ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
+
+# Turn off standard rule which creates HSbase.o from LIBOBJS.
+DONT_WANT_BASE_GHCI_LIB_RULE=YES
+
+GHCI_LIBOBJS = $(HS_OBJS)
+
+HSbase.o : $(GHCI_LIBOBJS)
+       $(LD) -r $(LD_X) -o HSbase1.o $(filter     GHC/%, $(GHCI_LIBOBJS))
+       $(LD) -r $(LD_X) -o HSbase2.o $(filter-out GHC/%, $(GHCI_LIBOBJS))
+       @touch HSbase.o
+
+INSTALL_LIBS += HSbase1.o HSbase2.o
+
+endif # TARGETPLATFORM = i386-unknown-mingw32
+
+
 # -----------------------------------------------------------------------------
 
 include $(TOP)/mk/target.mk