Remove ld -no-keep-memory workaround for amd64, and use VMEM_WARNING instead.

ok pvalchev@ brad@

lang/ghc/Makefile

@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.16 2004/05/07 11:11:02 dons Exp $
+# $OpenBSD: Makefile,v 1.17 2004/05/20 00:08:22 dons Exp $
 # 
 # Based on Simon Marlow's port script for FreeBSD:
 # $FreeBSD: ports/lang/ghc/Makefile,v 1.13 2002/08/22 12:53:38 obraun Exp $
@@ -60,6 +60,9 @@ SUPDISTFILES=	ghc-${V}-i386-unknown-openbsd-hc.tar.bz2:2  \
 		ghc-${V}-sparc-unknown-openbsd-hc.tar.bz2:2 \
 		ghc-${V}-amd64-unknown-openbsd-hc.tar.bz2:2
 
+# datasize around 130M on amd64
+VMEM_WARNING=	Yes
+
 USE_GMAKE=	Yes
 CONFIGURE_STYLE=gnu dest
 CONFIGURE_ENV+=	LOCALBASE="${LOCALBASE}"

lang/ghc/patches/patch-mk_bootstrap_mk

@@ -1,12 +1,9 @@
-$OpenBSD: patch-mk_bootstrap_mk,v 1.2 2004/04/26 23:48:50 dons Exp $
+$OpenBSD: patch-mk_bootstrap_mk,v 1.3 2004/05/20 00:08:22 dons Exp $
 Make sure we know how to build things. I don't know why this isn't
 needed on, e.g. linux
 
-And for some reason amd64/ld doesn't like linking GHC unless I tell it
-to use less memory.
-
---- mk/bootstrap.mk.orig	Wed Feb  4 03:05:04 2004
-+++ mk/bootstrap.mk	Sun Apr 18 20:59:29 2004
+--- mk/bootstrap.mk.orig	Wed Feb  4 21:05:04 2004
++++ mk/bootstrap.mk	Thu May 20 09:49:39 2004
 @@ -8,6 +8,8 @@
  # compile the .hc files, so we have to duplicate that functionality here.
  # The result is unfortunately ugly, but we don't have another choice.
@@ -16,13 +13,3 @@ to use less memory.
  TOP_SAVED := $(TOP)
  TOP:=$(TOP)/ghc
  
-@@ -136,6 +138,9 @@
-    -u "$(UNDERSCORE)GHCziWeak_runFinalizzerBatch_closure" \
-    -u "$(UNDERSCORE)__stginit_Prelude"
- 
-+ifeq "$(TARGETPLATFORM)" "x86_64-unknown-openbsd"
-+HC_BOOT_LD_OPTS+=-Wl,-no-keep-memory
-+endif
- 
- HC_BOOT_LIBS =
-