ucspi-unix: Fixed cross-compilation by using -lbg-sysdeps instead of -lsysdeps

./load unixclient env.o utoa.o `cat socket.lib`
.../usr/bglibs/lib/libsysdeps.a: could not read symbols: Archive has no index; run ranlib to add one
collect2: ld returned 1 exit status
make: *** [unixclient] Error 1

they are symlinked, but -lbg-sysdeps pass and -lsysdeps doesn't

network/ucspi-unix/bglibs.patch.cross

@@ -0,0 +1,30 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../ucspi-unix/bglibs.patch.cross
+# Copyright (C) 2008 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
+# of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+when cross-compiling ucspi-unix fails because libsysdeps.a isn't indexed, but
+libbg-sysdeps.a is... but they are symlinked! *weird*
+
+--- ./Makefile.orig	2008-03-15 18:49:54.000000000 +0000
++++ ./Makefile	2008-03-15 18:50:06.000000000 +0000
+@@ -63,7 +63,7 @@
+ load: conf-ld
+ 	( echo '#!/bin/sh';\
+ 	  echo 'main="$$1"; shift';\
+-	  echo exec `head -n 1 conf-ld` '-o "$$main" "$$main.o" $${1+"$$@"}' -lsysdeps;\
++	  echo exec `head -n 1 conf-ld` '-o "$$main" "$$main.o" $${1+"$$@"}' -lbg-sysdeps;\
+ 	) >load
+ 	chmod 755 load
+ 

network/ucspi-unix/cross-conf.patch.cross

@@ -76,7 +76,7 @@ diff -ruN ucspi-unix-0.36/Makefile ucspi-unix-0.36-cross-conf/Makefile
 +host-load: conf-hostld
 +	( echo '#!/bin/sh';\
 +	  echo 'main="$$1"; shift';\
-+	  echo exec `head -1 conf-hostld` '-o "$$main" "$$main.o" $${1+"$$@"}' -lsysdeps;\
++	  echo exec `head -1 conf-hostld` '-o "$$main" "$$main.o" $${1+"$$@"}' -lbg-sysdeps;\
 +	) >host-load
 +	chmod 755 host-load
 +